Expression

Problem 9201

During the summer, Isabelle sells corn at her family's produce stand. Every morning, she starts with 250 ears of corn. On Saturday, Isabelle sells 150 of the 250 ears of corn. She wants to know what percent of the corn she sold.
Complete the table to show an equivalent ratio where the number of ears at the start is 100 . \begin{tabular}{|c|c|c|} \hline Corn Sold & 150 & \\ \hline Corn at Start & 250 & 100 \\ \hline \end{tabular}

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Problem 9202

$\begin{array}{l} \text { 2. احسب الدهايات التالرة: } \\ \lim _{x \rightarrow 1} \frac{\int_{3}^{x} e^{t^{2}} d t}{x-3} .1 \end{array}$

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Problem 9203

Question 13 (1 point) On January 2, 2004, the TSX Composite Index was 8293.70. On January 2, 2009, the TSX Composite Index was 9234.11. By what factor did the index grow from January 2, 2004 to January 2, 2009? A) 10.184 B) 11.339 C) 1.113 D) 0.898 Previous Page Next Page Page 13 of 16 Submit Quiz 12 of 16 questions saved

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Problem 9204

(25)
مه) السوال الثاني: $\int_{0}^{\ln 3}\left(2 \sinh 4 x+9 \operatorname{sech}^{2} 3 x\right) d x .$

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Problem 9205

Rewrite the following polynomial in standard form. $-1-6 x^{2}-\frac{x^{4}}{6}$

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Problem 9206

Question Rewrite the following polynomial in standard form. $9 x+1-x^{2}$

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Problem 9207

$\int_{0}^{4} \frac{d t}{9 t^{2}+49}$

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Problem 9208

Subtract. $(4 t+8)-(t+7)$ $\square$ Submit

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Problem 9209

What is the product? $\left(3 a^{2} b^{7}\right)\left(5 a^{3} b^{8}\right)$ $8 a^{5} b^{15}$ $8 a^{6} b^{56}$ $15 a^{5} b^{15}$ $15 a^{5} b^{56}$

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Problem 9210

Subtract. $(7 q+6)-(4 q+5)$ Submit

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Problem 9211

5. Use Pascal's Triangle to write the $u^{2} v^{5}$ term of $(u+v)^{7}$

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Problem 9212

Subtract. $(6 m+9)-(5 m+9)$ $\square$ Submit

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Problem 9213

Subtract. $(9 u+6)-(6 u+5)$

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Problem 9214

Use the properties of logarithms to expand the following expression. $\log \left(\frac{6(x+5)^{2}}{\sqrt[3]{x^{4}}}\right)$
Your answer should not have radicals or exponents. You may assume that all variables are positive. $\log \left(\frac{6(x+5)^{2}}{\sqrt[3]{x^{4}}}\right)=$ $\square \log$

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Problem 9215

Subtract. $(5 q+6)-(-7 q+3)$ $\square$ Submit

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Problem 9216

Add. $(7 x+1)+(6 x+5)$
Submit

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Problem 9217

What is the product? $(4 s+2)\left(5 s^{2}+10 s+3\right)$ $20 s^{2}+20 s+6$ $20 s^{3}+40 s^{2}+12 s$ $20 s^{3}+10 s^{2}+32 s+6$ $20 s^{3}+50 s^{2}+32 s+6$

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Problem 9218

8. The value of $\frac{(1-i)^{8}(\sqrt{3}-i)^{3}}{(1+i)^{14}}$ is: a. -1 b. 1 c. $i$ d. $-i$ e. $i-1$

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Problem 9219

Collect like terms and then arrange them in descending order. $\begin{array}{l} 2 x+2 x+3 x-x^{2}-4 x^{2} \\ 2 x+2 x+3 x-x^{2}-4 x^{2}= \end{array}$

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Problem 9220

Two points in a plane have polar coordinates $\left(2.30 \mathrm{~m}, 40.0^{\circ}\right)$ and $\left(3.70 \mathrm{~m}, 140.0^{\circ}\right)$ . (a) Determine the Cartesian coordinates of these points. $\begin{array}{l} \text { ( } 2.30 \mathrm{~m}, 40.0^{\circ} \text { ) } \\ x=\text { (No Response) } \mathrm{m} \\ y=\text { (No Response) } \mathrm{m} \\ \text { ( } 3.70 \mathrm{~m}, 140.0^{\circ} \text { ) } \\ x=\text { (No Response) } \mathrm{m} \\ y=\text { (No Response) } \mathrm{m} \end{array}$ (b) Determine the distance between them. (No Response) m Need Help? Read It Watch it

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Problem 9221

Simplify. 1) $\frac{\frac{x}{7}}{\frac{6}{x+9}}$ A) $42 x(x+9)$ B) $\frac{x(x+9)}{42}$ C) $\frac{x+9}{42 x}$ D) $\frac{6 x}{7(x+9)}$
Simplify and reduce to lowest terms. 2) $\frac{3 m}{m-2}-\frac{6}{m-2}$ A) $\frac{3}{m-2}$ B) 0 C) $\frac{3(m+2)}{m-2}$ D) 3 3) $\frac{8}{14 x}+\frac{3}{14 x}$ A) $\frac{14 x}{11}$ B) $\frac{11}{28 x}$ C) 1 D) $\frac{11}{14 x}$
Find the least common multiple. 4) $x^{2}-9, x+3$ A) $x^{2}-9$ C) $x^{3}-27$ B) $(x-3)(x+3)^{2}$ D) $(x+3)\left(x^{2}-9\right)$
Write the expression in lowest terms. 5) $\frac{y^{2}-2 y-15}{y^{2}+2 y-35}$ A) $-\frac{y^{2}-2 y-15}{y^{2}+2 y-35}$ B) $\frac{y+3}{y+7}$ C) $\frac{-2 y-3}{2 y-7}$ D) $\frac{-2 y-15}{2 y-35}$
Use the verbal description to evaluate the function as indicated. 6) Multiply the input by 4 and add 7 to obtain the output. Find $f(1)$ . A) -3 B) 11 C) -11 D) 3
Determine whether f might be a linear function. 7) \begin{tabular}{c|c|c|c|c} $x$ & 1 & 2 & 3 & 4 \\ \hline $f(x)$ & 7 & 13 & 19 & 25 \end{tabular} A) Yes B) No olve the equation. 8) $|r-1|=6$ A) No solution B) -7 C) 5,7 D) $-5,7$

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Problem 9222

The volume of a cylinder is given by the formula $V=\pi r^{2} h$ , where $r$ is the radius of the cylinder and $h$ is the height. Which expression represents the volume of this cylinder? $2 \pi x^{3}-12 \pi x^{2}-24 \pi x+63 \pi$ $2 \pi x^{3}-5 \pi x^{2}-24 \pi x+63 \pi$ $2 \pi x^{3}+7 \pi x^{2}-18 \pi x-63 \pi$

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Problem 9223

Collect like terms. $9 x^{4} y-7 x y^{3}+x^{2}$

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Problem 9224

3. The Leaning Tower of Pisa is expected to collapse if its angle of slant is less than $83^{\circ}$ . Use the measurements in the diagram to determine if the tower will collapse.

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Problem 9225

Express using a negative exponent. $\begin{array}{ll} \frac{1}{p^{5}} & \frac{1}{p^{5}}= \\ \text { (Type } \end{array}$ $\square$ (Type exponential notation with negative exponents.)

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Problem 9226

Simplify to form an equivalent expression by combining like terms. Use the distributive law as needed. $n-11 n$ $n-11 n=$ $\square$ (Simplify your answer.)

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Problem 9227

Collect like terms. $\begin{array}{l} 6 c+8 d+9 c+18 d \\ 6 c+8 d+9 c+18 d= \end{array}$

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Problem 9228

HW 14 Score: 0/9 Answered: 0/9
Question 1
You intend to conduct an ANOVA with 5 groups in which each group will have the same number of subjects: $n=22$ . (This is referred to as a "balanced" single-factor ANOVA.)
What are the degrees of freedom for the numerator? d.f. (treatment) = $\square$ What are the degrees of freedom for the denominator? d.f. (error) = $\square$ Submit Question

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Problem 9229

The 'pitch' of a building's roof is the slope of the roof. What is the pitch of the roof if the vertical rise is 15 feet and the run is 25 feet ? $\square$ Question Help: Written Example Message instructor Post to forum Submit Question

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Problem 9230

Factor completely. $s^{5}-5 s^{4}+6 s^{3}$

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Problem 9231

Factor completely. $r^{2}+25$

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Problem 9232

If the level of confidence is increased from $90 \%$ to $95 \%$ then the margin of error will be increased. True False

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Problem 9233

Factor by grouping. $\begin{array}{l} x^{3}+5 x^{2}+2 x+10 \\ x^{3}+5 x^{2}+2 x+10= \end{array}$

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Problem 9234

Convert the improper fraction $\frac{19}{3}$ to a mixed number. Simplify the fractional portion as much as possible. $\frac{19}{3}=$ whole number - $\square$ $\square$ - numerator - denominator Submit crorms or Search

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Problem 9235

Simplify by removing factors of 1 . $\frac{1250 w^{9} z^{10}}{20 w^{2} z^{8}}$
The simplified form is $\square$ (Use integers or fractions for any numbers in the expression.)

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Problem 9236

Reduce the fraction to its lowest form. $\frac{20}{35}=\square$

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Problem 9237

Example : Find 1) $\lim _{x \rightarrow \infty} \frac{\sqrt{x^{2}+1}}{x+1}$

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Problem 9238

Answer as a fraction. Do not include spaces in your answer. $4 \frac{2}{3}+\frac{7}{9}=$ $\square$ DONE

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Problem 9239

Answer as a decimal. $2.8+7 . \overline{2}=$ $\square$ DONE

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Problem 9240

Simplify each expression. $\frac{x^{4}+x^{3}-2 x^{2}}{x^{4}-x^{3}}$ $\frac{x+2}{x}$ 2 $x(x+2)$ $\frac{x^{2}(x+2)(x-1)}{x^{3}(x-1)}$

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Problem 9241

Simplify each expression. $\begin{array}{r} \frac{25-v^{2}}{3 v^{2}-13 v-10} \\ -\frac{5}{3 v-11} \\ \frac{v+5}{3 v+2} \\ -\frac{v+5}{3 v+2} \\ -\frac{v-5}{3 v+2} \end{array}$

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Problem 9242

Simplify the expression below in terms of $p$ and $q$ . Your final answer should contain no trigonometric functions and should be written as an expression in $p$ and $q$ solely. $\sin (\arcsin (p)+\arccos (q))$

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Problem 9243

Trigonometric Functions / The Unit Circle Given the standard position angle $\theta=555^{\circ}$ , state the measure of the reference angle. Your answer must be exact. Use Pi for $\pi$ .
How Did I Do? Try Another

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Problem 9244

Multiply and simplify. Assume that all expressions under radicals represent positive real numbers. $\sqrt[5]{(r-10)^{2}} \sqrt[5]{(r-10)^{18}}=t$
Write your answer using radical notation if necessary.

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Problem 9245

Simplify. Assume that no
1. $\left(2 a^{3} b^{-2}\right)\left(-4 a^{2} b^{4}\right)$

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Problem 9246

(a) Sketch $\theta=\frac{5 \pi}{4}$ in standard position.
Then sketch an angle between $-2 \pi$ and 0 that is coterminal with $\theta$ . (b) Find the measure of the coterminal angle. Write your answer in terms of $\pi$ . Your answer should be bet $\square$ radians

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Problem 9247

(a) Sketch $\theta=\frac{3 \pi}{4}$ in standard position.
Then sketch an angle between $-2 \pi$ and 0 that is coterminal with $\theta$ . (b) Find the measure of the coterminal angle. Write your answer in terms of $\pi$ . Your answer should b between $-2 \pi$ and 0 . $\square$ radians

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Problem 9248

Simplify $-5-\sqrt{-44}$ . $-5-4 \sqrt{11 i}$ $-5-4 i \sqrt{11}$ $-5-2 i \sqrt{11}$ $-5-2 \sqrt{11 i}$

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Problem 9249

3. $35-14 \div 2+8^{2}$

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Problem 9250

Simplify $\sqrt{-100}$ . $-10$ $-10 i$ $10 i$ 10

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Problem 9251

Compute $\int_{0}^{\ln (2) / 3} e^{3 x}\left(e^{3 x}+4\right)^{6} d x$

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Problem 9252

Math 190
Analytic Geometry and Calculus 1
6. Extra credit: Evaluate the limit $\lim _{x \rightarrow \infty}\left(1+\frac{5}{x}\right)^{3 x}$

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Problem 9253

1. 12 donuts and 3 muffins were laid out on 5 plates in such a way that there are three cakes on each plate. a) Calculate the probability that there is a plate with at least two muffins on it. b) Assume that each muffin is on a different plate. From a randomly chosen plate we move one randomly chosen cake to a different plate. Calculate the probability that after this move, each muffin will still be on a different plate. c) Calculate the expected value of the number of muffins on the second plate.

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Problem 9254

Factor completely. $49 x^{2}-121$

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Problem 9255

1. Each bunch of balloons has 3 red balloons and 3 purple balloons. a. Skip-count by threes to find the total number of balloons. b. Complete the statements.
10 threes is $\qquad$ $\qquad$ $\times 3=$ $\qquad$ 5 sixes is $\qquad$ . $\qquad$ $\times 6=$ $\qquad$ c. Use the pictures of balloons to help you complete the statement. 2 groups of $5 \times$ $\qquad$ is the same as $5 \times$ $\qquad$

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Problem 9256

$-8 x\left(-x^{2}+1\right)^{3}$

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Problem 9257

i-Ready Practice: Division Word Problems with Remainders - Practice - Level D
Ms. Shaw's class is studying the life cycle of a fish. Ms. Shaw has 16 fish. Her fish tanks hold 3 fish each. How many fish tanks does Ms. Shaw completely fill? How many fish are left? counters $16 \div 3$
10
10 $\because: 8$ C
Ms. Shaw fills $\square$ tanks. She has $\square$ fish left.

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Problem 9258

The central angle of sector $U$ is $90^{\circ}$ . What is the probability that the spinner lands on $U$ ?
Simplify your answer and write it as a proper fraction.

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Problem 9259

1. 9 donuts and 3 muffins were laid out on 4 plates in such a way that there are three cakes on each plate. a) Calculate the probability that there are three muffins on one of the plates. b) Assume that it's not the case that there are three muffins on one plate. From a randomly chosen plate we move one randomly chosen cake to a different plate. Calculate the probability that after this move, the three muffins will be on the same plate. c) Calculate the expected value of the number of muffins on the first plate.

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Problem 9260

Solve each problem. 1) $6+22^{18}$ 2) $458 x^{12}$ $\frac{-638}{85}$ $\frac{-263}{268}$ 3) \begin{tabular}{l} $.481^{11}$ \\ -522 \\ \hline 189 \end{tabular} 4) $7811_{11}$
1. $\qquad$
2. $\qquad$
1. $\qquad$
4. $\qquad$ $-\frac{738}{73}$ 7) \begin{tabular}{l} 1112 \\ $6722^{12}$ \\ -698 \\ \hline 24 \end{tabular} 8) $\sqrt{18}, 11$ 5) 891816 6) $\frac{-727}{189}$ $\frac{343}{488}$ $\frac{-298}{133}$ 9) $4.63^{17}$ 10) 772 11) 718 12) 912 $-185$ $-389$ $-629$ $-693$ 15) 912 16) 826 $-445$ $-267$ 19) 513 20) 612 17) 976 18) 914 $-328$
5. $\qquad$ i. $\qquad$
7. $\qquad$
8. $\qquad$
9 $\qquad$
10. $\qquad$
11. $\qquad$
12. $\qquad$
13 $\qquad$
14. $\qquad$
15. $\qquad$
10. $\qquad$
17. $\qquad$
18. $\qquad$ 19.

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Problem 9261

i-Ready Practice: Division Word Problems with Remainders - Quiz — Level D
Lilia uses craft sticks to make stars for an art project. She uses 5 craft sticks for each star, and she has 19 craft sticks. Lilia makes as many stars as she can. How many stars does Lilia make? $19 \div 5$ counters
10
10 $\because: \because$ C
Lilia makes $\square$ stars. Sign out

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Problem 9262

\begin{tabular}{|ll|ll|} \hline 7. & $8 \div(-4)+3(-3)$ & 8. & $-3(4)+10-2$ \\ \hline 9. & $15+(-3) \cdot 2-4$ & 10. & $12-(3(-2)+6)$ \\ \hline 11. & $-10+5(2)-2(3)$ & 12. & $8-2(-5)+3(4)$ \\ \hline 13. & $(-5)+4(-2)+2(5)$ & 14. & $18-(2(4)+6)$ \\ \hline 15. & $9-12 \div 3 \cdot 4$ & 16. & $6-3(-2)+1$ \\ \hline 17. & $15+6 \div 3(2)$ & 18. & $5-(3+2(7))$ \\ \hline 19. & $-7+2(-4)+5$ & 20. & $14-3(2)+(-1)$ \\ \hline \end{tabular}

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Problem 9263

Remember that you can use patterns, known facts, or skip counting to find products.
In 1-8, use strategies to find the product.
1. $5 \times 9=$ $\qquad$ 2. $8 \times 10=$ $\qquad$
3. $4 \times 10=$ $\qquad$ 4. $9 \times 8=$ $\qquad$
5. $6 \times 9=$ $\qquad$ 6. $7 \times 3=$ $\qquad$
7. $6 \times 5=$ $\qquad$ 8. $4 \times 9=$ $\qquad$

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Problem 9264

A bakery received a shipment of 1,158 apples from a local orchard. It takes 7 apples to make a pie. How many apples will be left over after they make as many pies as possible?

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Problem 9265

\frac{8}{8293}

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Problem 9266

\frac{1}{4}

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Problem 9267

stard (-10) (0) () (4) (16) MODONNIT? Name I CAN ADD + SUBTRACT RATIONAL NUMBERS Use your solutions to eliminate suspects and solve the mystery! The last 3 remaining are the solutions.
1. -1+ (-2)
2. 一:+(一) -16) dio 5. I CAN ADD + SUBTRACT RATIONAL NUMBERS -2+ (-3) 10. 1-2/1 1-2 -2-3 11. -- (-4) 12.-2+1 --(-3) 6. -19-(-2) -3+1 MHODON 쯤 + (-3) SUSPECT VICTIM WEAPON SNOW ANGEL JOE COOL -3 9/10 THE GRINCH -41/12 TOM TURKEY -6 1/12 SANTA CLAUS 17/21 JACK FROST -57/12 -1 23/36 LUCKY LEPRECHAUN -7/15 GROOVY GAL -47/15 PUMPKIN HEAD -13/15 SNOWFLAKE 1 13/30 LEAD PIPE -22/5 BRICK -2 1/2 CANDLESTICK -1928 POISON -1 1/20 WRENCH 2 11/12 72512 09209

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Problem 9268

2 - 6 th grade $>$ Add, subtract, and multiply decimals: word problems 277
A pillow contains 9.27 ounces of stuffing. How many ounces would 18 of the pillows contain? $\square$ ounces Submit

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Problem 9269

A dog weighed 27 pounds. Then the veterinarian put the dog on a diet and it lost 0.69 pounds. How much does it weigh now? $\square$ pounds Submit

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Problem 9270

There are 366 dimples on a golf ball. How many dimples are on 27 golf balls?

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Problem 9271

Solve the Following:
10. $\frac{6}{5 a} \times 25 a=$
X12. $\frac{4 x}{3 x-3} \div \frac{x^{2}+2 x}{x^{2}+x-2}=$
11. $\frac{8 s^{3}}{9 s} \times \frac{6 s^{2}}{32 s}=$

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Problem 9272

A scuba diver finds a treasure chest in the ocean. When she opens it up, she discovers that it is filled with 3,567 gold coins and 1,793 silver coins. How many coins does the chest contain in all?

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Problem 9273

A college town has 32,108 people in July. It has 52,866 in September. How many more people live there in September?

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Problem 9274

Let $f$ be a continuous function on the interval $[0,8]$ . If we use the Trapezoidal Rule with $n=4$ to approximate the integral $\int_{0}^{8} f(x) d x$ , which of the following is the required approximation?
Select one: $\begin{array}{l} (f(0)+f(2)+f(4)+f(6)+f(8)) 2 \\ (f(0)+2 f(2)+2 f(4)+2 f(6)+f(8)) \frac{1}{2} \\ f(0)+2 f(2)+2 f(4)+2 f(6)+f(8) \\ f(0)+2 f(1)+2 f(2)+2 f(3)+2 f(4)+؛ \end{array}$

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Problem 9275

$7 \div 1,626$

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Problem 9276

he quotient and rem
2. $24 \div 7$

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Problem 9277

5. The table below shows the delivery charge per mile for Polly's Pizzeria over the past 3 months. \begin{tabular}{|c|c|c|} \hline Month 1 & Month 2 & Month 3 \\ \hline $\$ 0.50$ & $\$ 0.36$ & $\$ 0.45$ \\ \hline \end{tabular}
By how much did the delivery charge increase from Month 2 to Month 3? A. $9 \%$ B. $12 \%$ C. $18 \%$ D. $25 \%$ E. $80 \%$
6. Employees at Anderson Manufacturing receive a raise of $4.5 \%$ at the end of each year. An employee with an annual salary of $\$ 46,000.00$ this year will have what annual salary next year? F. \ $46,004.50 G.$ \ $46,045.00$ H. \ $48,070.00 J. \$56,682.00 K.$ \ $64,722.00$ Entrance Ticket Learning Targets Percent Increase

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Problem 9278

$\frac{8}{12}+\frac{8}{11}$

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Problem 9279

Write the expression as a decimal number. $8 \times 1+4 \times \frac{1}{1000}=$ $\square$
Submit

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Problem 9280

Determine the value of the absolute value expression $4|-14+1|+\left|5-5^{2}\right|-|8|$ Your Answer:

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Problem 9281

$62 \%$ of $104=64.48$ round thenth

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Problem 9282

Find the circumference of the circle pictured above. Round your answer to the nearest tenth $\square$ Submit Question

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Problem 9283

Simplify the expression to a + bi form: $-2 i^{19}-10 i^{116}-10 i^{17}+i^{85}$

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Problem 9284

Simplify the expression to a + bi form: $-10 i^{118}+5 i^{43}+4 i^{16}+3 i^{86}$

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Problem 9285

Dante wants to rent a car. He has narrowed his choices to a sedan, a compact, or an economy car. The colours available are black, red, or white. He may also choose between a standard and an automatic transmission.
The number of options that Dante has is $\square$

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Problem 9286

$V=\int_{0}^{2 \pi} \int_{0}^{2 \sqrt{2}} \int_{r}^{\sqrt{36-r^{2}}} r d z d r d \theta$

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Problem 9287

5.6: Geometry \& Unit 5 ALEKS - Jorge Mandujano - Lea Measurement Word problem involving the volume of a rectangular prism Jorge
A concrete foundation for a building has the shape of a rectangular prism. The foundation is 15 yards long, 10 yards wide, and 3 yards high. If concrete costs $\$ 3$ Espantol per cubic yard, how much did the concrete cost for the foundation? \\square$

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Problem 9288

If 14 different types of fruit are available, how many different fruit salads could be made using exactly 5 types of fruit?
Student $1 \rightarrow \quad$ Kevin used $\frac{14!}{5!}$ to solve the problem. Student $2 \rightarrow \quad$ Ron suggested using ${ }_{14} P_{5}$ Student $3 \rightarrow \quad$ Michelle solved the problem using ${ }_{14} C_{5}$ Student $4 \rightarrow \quad$ Jackie thought that 5 ! would give the correct answer. Student $5 \rightarrow \quad$ Stan decided to use $\binom{14}{5}$ .
The correct solution would be obtained by student number $\square$ and student number . $\square$ Answers should be in ascending order

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Problem 9289

Match each radical expression to an equivalent expression. The expressions are not necessarily in simplest form. $\checkmark$ $(4 \sqrt{3})(8 \sqrt{9})$
1. $96 \sqrt{3}$ $\qquad$ $4 x\left(\sqrt[3]{24 x^{11}}\right)$
2. $\frac{4 \sqrt{24}+36 \sqrt{3}}{-73}$ $\frac{4 \sqrt{3}}{\sqrt{8}-9}$
3. $-68 \sqrt{3}$ $4 \sqrt{3}-9 \sqrt{192}$ $\frac{4}{5} \sqrt{\frac{5}{20 x}}$
4. $\frac{4 \sqrt{24}-4 \sqrt{3}}{-73}$
5. $8 x^{4}\left(\sqrt[3]{3 x^{2}}\right)$
6. $\frac{\sqrt{100 x}}{25 x}$

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Problem 9290

(2) Convert each measure. a. 3 days $=$ $\qquad$ hr.

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Problem 9291

Factor $x^{3}-6 x^{2}-25 x+150$

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Problem 9292

Lxpression Practice Test 2023 26103 POSSGLE POINTS 3.03
Select all expresitons below that are equivalent $10 \frac{3}{6} \times \frac{3}{6} \times \frac{3}{6}$ .

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Problem 9293

Multiply. $\begin{array}{l} (r+t)\left(r^{2}-r t+t^{2}\right) \\ (r+t)\left(r^{2}-r t+t^{2}\right)= \end{array}$ $\square$ (Simplify your answer.)

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Problem 9294

Perform the indicated division. $\frac{t^{3}-8}{t^{2}+2 t+4}$ $\frac{t^{3}-8}{t^{2}+2 t+4}=$ $\square$

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Problem 9295

Factor the trinomial, or state that the trinomial is prime. $y^{2}-9 y+14$
Select the correct choice below and, if necessary, fill in the answer box within your choice. A. $y^{2}-9 y+14=$ $\square$ B. The polynomial is prime.

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Problem 9296

[-/2 Points] DETAILS MY NOTES TGINTERALGH5 5.1.002.
Fill in the blanks. In the exponential expression $x^{n}, x$ is called the -- Select $-\cdots$ , and $n$ is called the -- Select $-\Upsilon$ . Need Help? Road It Submit Answer

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Problem 9297

$5,420 \div 61$

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Problem 9298

Multiply. Write your answer as a mixed number in simplest form. $3 \frac{5}{7} \times 2 \frac{5}{8}$

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Problem 9299

Simplify the following expression without a calculator. $8^{-3}$ $8^{-3}=\square$ (Type a simp

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Problem 9300

$17.2 \div 3.3$

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1 ...90 91 92 93 94 95 96 ...144

Expression

Problem 9201

Problem 9202

Problem 9203

Problem 9204

(25)مه) السوال الثاني: ∫0ln⁡3(2sinh⁡4x+9sech⁡23x)dx.\int_{0}^{\ln 3}\left(2 \sinh 4 x+9 \operatorname{sech}^{2} 3 x\right) d x .∫0ln3​(2sinh4x+9sech23x)dx.

Problem 9205

Rewrite the following polynomial in standard form. −1−6x2−x46-1-6 x^{2}-\frac{x^{4}}{6}−1−6x2−6x4​

Problem 9206

Question Rewrite the following polynomial in standard form. 9x+1−x29 x+1-x^{2}9x+1−x2

Problem 9207

∫04dt9t2+49\int_{0}^{4} \frac{d t}{9 t^{2}+49}∫04​9t2+49dt​

Problem 9208

Subtract. (4t+8)−(t+7)(4 t+8)-(t+7)(4t+8)−(t+7) □\square□ Submit

Problem 9209

What is the product? (3a2b7)(5a3b8)\left(3 a^{2} b^{7}\right)\left(5 a^{3} b^{8}\right)(3a2b7)(5a3b8) 8a5b158 a^{5} b^{15}8a5b15 8a6b568 a^{6} b^{56}8a6b56 15a5b1515 a^{5} b^{15}15a5b15 15a5b5615 a^{5} b^{56}15a5b56

Problem 9210

Subtract. (7q+6)−(4q+5)(7 q+6)-(4 q+5)(7q+6)−(4q+5) Submit

Problem 9211

5. Use Pascal's Triangle to write the u2v5u^{2} v^{5}u2v5 term of (u+v)7(u+v)^{7}(u+v)7

Problem 9212

Subtract. (6m+9)−(5m+9)(6 m+9)-(5 m+9)(6m+9)−(5m+9) □\square□ Submit

Problem 9213

Subtract. (9u+6)−(6u+5)(9 u+6)-(6 u+5)(9u+6)−(6u+5)

Problem 9214

Problem 9215

Subtract. (5q+6)−(−7q+3)(5 q+6)-(-7 q+3)(5q+6)−(−7q+3) □\square□ Submit

Problem 9216

Add. (7x+1)+(6x+5)(7 x+1)+(6 x+5)(7x+1)+(6x+5)Submit

Problem 9217

What is the product? (4s+2)(5s2+10s+3)(4 s+2)\left(5 s^{2}+10 s+3\right)(4s+2)(5s2+10s+3) 20s2+20s+620 s^{2}+20 s+620s2+20s+6 20s3+40s2+12s20 s^{3}+40 s^{2}+12 s20s3+40s2+12s 20s3+10s2+32s+620 s^{3}+10 s^{2}+32 s+620s3+10s2+32s+6 20s3+50s2+32s+620 s^{3}+50 s^{2}+32 s+620s3+50s2+32s+6

Problem 9218

8. The value of (1−i)8(3−i)3(1+i)14\frac{(1-i)^{8}(\sqrt{3}-i)^{3}}{(1+i)^{14}}(1+i)14(1−i)8(3​−i)3​ is: a. -1 b. 1 c. iii d. −i-i−i e. i−1i-1i−1

Problem 9219

Collect like terms and then arrange them in descending order. 2x+2x+3x−x2−4x22x+2x+3x−x2−4x2=\begin{array}{l} 2 x+2 x+3 x-x^{2}-4 x^{2} \\ 2 x+2 x+3 x-x^{2}-4 x^{2}= \end{array}2x+2x+3x−x2−4x22x+2x+3x−x2−4x2=​

Problem 9220

Problem 9221

Problem 9222

Problem 9223

Collect like terms. 9x4y−7xy3+x29 x^{4} y-7 x y^{3}+x^{2}9x4y−7xy3+x2

Problem 9224

3. The Leaning Tower of Pisa is expected to collapse if its angle of slant is less than 83∘83^{\circ}83∘. Use the measurements in the diagram to determine if the tower will collapse.

Problem 9225

Express using a negative exponent. 1p51p5= (Type \begin{array}{ll} \frac{1}{p^{5}} & \frac{1}{p^{5}}= \\ \text { (Type } \end{array}p51​ (Type ​p51​= □\square□ (Type exponential notation with negative exponents.)

Problem 9226

Simplify to form an equivalent expression by combining like terms. Use the distributive law as needed. n−11nn-11 nn−11n n−11n=n-11 n=n−11n= □\square□ (Simplify your answer.)

Problem 9227

Collect like terms. 6c+8d+9c+18d6c+8d+9c+18d=\begin{array}{l} 6 c+8 d+9 c+18 d \\ 6 c+8 d+9 c+18 d= \end{array}6c+8d+9c+18d6c+8d+9c+18d=​

Problem 9228

Problem 9229

The 'pitch' of a building's roof is the slope of the roof. What is the pitch of the roof if the vertical rise is 15 feet and the run is 25 feet ? □\square□ Question Help: Written Example Message instructor Post to forum Submit Question

Problem 9230

Factor completely. s5−5s4+6s3s^{5}-5 s^{4}+6 s^{3}s5−5s4+6s3

Problem 9231

Factor completely. r2+25r^{2}+25r2+25

Problem 9232

If the level of confidence is increased from 90%90 \%90% to 95%95 \%95% then the margin of error will be increased. True False

Problem 9233

Factor by grouping. x3+5x2+2x+10x3+5x2+2x+10=\begin{array}{l} x^{3}+5 x^{2}+2 x+10 \\ x^{3}+5 x^{2}+2 x+10= \end{array}x3+5x2+2x+10x3+5x2+2x+10=​

Problem 9234

Convert the improper fraction 193\frac{19}{3}319​ to a mixed number. Simplify the fractional portion as much as possible. 193=\frac{19}{3}=319​= whole number - □\square□ □\square□ - numerator - denominator Submit crorms or Search

Problem 9235

Simplify by removing factors of 1 . 1250w9z1020w2z8\frac{1250 w^{9} z^{10}}{20 w^{2} z^{8}}20w2z81250w9z10​The simplified form is □\square□ (Use integers or fractions for any numbers in the expression.)

Problem 9236

Reduce the fraction to its lowest form. 2035=□\frac{20}{35}=\square3520​=□

Problem 9237

Example : Find 1) lim⁡x→∞x2+1x+1\lim _{x \rightarrow \infty} \frac{\sqrt{x^{2}+1}}{x+1}limx→∞​x+1x2+1​​

Problem 9238

Answer as a fraction. Do not include spaces in your answer. 423+79=4 \frac{2}{3}+\frac{7}{9}=432​+97​= □\square□ DONE

Problem 9239

Answer as a decimal. 2.8+7.2‾=2.8+7 . \overline{2}=2.8+7.2= □\square□ DONE

Problem 9240

Simplify each expression. x4+x3−2x2x4−x3\frac{x^{4}+x^{3}-2 x^{2}}{x^{4}-x^{3}}x4−x3x4+x3−2x2​ x+2x\frac{x+2}{x}xx+2​ 2 x(x+2)x(x+2)x(x+2) x2(x+2)(x−1)x3(x−1)\frac{x^{2}(x+2)(x-1)}{x^{3}(x-1)}x3(x−1)x2(x+2)(x−1)​

Problem 9241

Problem 9242

Simplify the expression below in terms of ppp and qqq. Your final answer should contain no trigonometric functions and should be written as an expression in ppp and qqq solely. sin⁡(arcsin⁡(p)+arccos⁡(q))\sin (\arcsin (p)+\arccos (q))sin(arcsin(p)+arccos(q))

Problem 9243

Trigonometric Functions / The Unit Circle Given the standard position angle θ=555∘\theta=555^{\circ}θ=555∘, state the measure of the reference angle. Your answer must be exact. Use Pi for π\piπ.How Did I Do? Try Another

Problem 9244

Multiply and simplify. Assume that all expressions under radicals represent positive real numbers. (r−10)25(r−10)185=t\sqrt[5]{(r-10)^{2}} \sqrt[5]{(r-10)^{18}}=t5(r−10)2​5(r−10)18​=tWrite your answer using radical notation if necessary.

(25)
مه) السوال الثاني: $\int_{0}^{\ln 3}\left(2 \sinh 4 x+9 \operatorname{sech}^{2} 3 x\right) d x .$

Rewrite the following polynomial in standard form. $-1-6 x^{2}-\frac{x^{4}}{6}$

Question Rewrite the following polynomial in standard form. $9 x+1-x^{2}$

$\int_{0}^{4} \frac{d t}{9 t^{2}+49}$

Subtract. $(4 t+8)-(t+7)$ $\square$ Submit

What is the product? $\left(3 a^{2} b^{7}\right)\left(5 a^{3} b^{8}\right)$ $8 a^{5} b^{15}$ $8 a^{6} b^{56}$ $15 a^{5} b^{15}$ $15 a^{5} b^{56}$

Subtract. $(7 q+6)-(4 q+5)$ Submit

5. Use Pascal's Triangle to write the $u^{2} v^{5}$ term of $(u+v)^{7}$

Subtract. $(6 m+9)-(5 m+9)$ $\square$ Submit

Subtract. $(9 u+6)-(6 u+5)$

Subtract. $(5 q+6)-(-7 q+3)$ $\square$ Submit

Add. $(7 x+1)+(6 x+5)$
Submit

What is the product? $(4 s+2)\left(5 s^{2}+10 s+3\right)$ $20 s^{2}+20 s+6$ $20 s^{3}+40 s^{2}+12 s$ $20 s^{3}+10 s^{2}+32 s+6$ $20 s^{3}+50 s^{2}+32 s+6$

8. The value of $\frac{(1-i)^{8}(\sqrt{3}-i)^{3}}{(1+i)^{14}}$ is: a. -1 b. 1 c. $i$ d. $-i$ e. $i-1$

Collect like terms and then arrange them in descending order. $\begin{array}{l} 2 x+2 x+3 x-x^{2}-4 x^{2} \\ 2 x+2 x+3 x-x^{2}-4 x^{2}= \end{array}$

Collect like terms. $9 x^{4} y-7 x y^{3}+x^{2}$

3. The Leaning Tower of Pisa is expected to collapse if its angle of slant is less than $83^{\circ}$ . Use the measurements in the diagram to determine if the tower will collapse.

Express using a negative exponent. $\begin{array}{ll} \frac{1}{p^{5}} & \frac{1}{p^{5}}= \\ \text { (Type } \end{array}$ $\square$ (Type exponential notation with negative exponents.)

Simplify to form an equivalent expression by combining like terms. Use the distributive law as needed. $n-11 n$ $n-11 n=$ $\square$ (Simplify your answer.)

Collect like terms. $\begin{array}{l} 6 c+8 d+9 c+18 d \\ 6 c+8 d+9 c+18 d= \end{array}$

The 'pitch' of a building's roof is the slope of the roof. What is the pitch of the roof if the vertical rise is 15 feet and the run is 25 feet ? $\square$ Question Help: Written Example Message instructor Post to forum Submit Question

Factor completely. $s^{5}-5 s^{4}+6 s^{3}$

Factor completely. $r^{2}+25$

If the level of confidence is increased from $90 \%$ to $95 \%$ then the margin of error will be increased. True False

Factor by grouping. $\begin{array}{l} x^{3}+5 x^{2}+2 x+10 \\ x^{3}+5 x^{2}+2 x+10= \end{array}$

Convert the improper fraction $\frac{19}{3}$ to a mixed number. Simplify the fractional portion as much as possible. $\frac{19}{3}=$ whole number - $\square$ $\square$ - numerator - denominator Submit crorms or Search

Simplify by removing factors of 1 . $\frac{1250 w^{9} z^{10}}{20 w^{2} z^{8}}$
The simplified form is $\square$ (Use integers or fractions for any numbers in the expression.)

Reduce the fraction to its lowest form. $\frac{20}{35}=\square$

Example : Find 1) $\lim _{x \rightarrow \infty} \frac{\sqrt{x^{2}+1}}{x+1}$

Answer as a fraction. Do not include spaces in your answer. $4 \frac{2}{3}+\frac{7}{9}=$ $\square$ DONE

Answer as a decimal. $2.8+7 . \overline{2}=$ $\square$ DONE

Simplify each expression. $\frac{x^{4}+x^{3}-2 x^{2}}{x^{4}-x^{3}}$ $\frac{x+2}{x}$ 2 $x(x+2)$ $\frac{x^{2}(x+2)(x-1)}{x^{3}(x-1)}$

Simplify the expression below in terms of $p$ and $q$ . Your final answer should contain no trigonometric functions and should be written as an expression in $p$ and $q$ solely. $\sin (\arcsin (p)+\arccos (q))$

Trigonometric Functions / The Unit Circle Given the standard position angle $\theta=555^{\circ}$ , state the measure of the reference angle. Your answer must be exact. Use Pi for $\pi$ .
How Did I Do? Try Another

Multiply and simplify. Assume that all expressions under radicals represent positive real numbers. $\sqrt[5]{(r-10)^{2}} \sqrt[5]{(r-10)^{18}}=t$
Write your answer using radical notation if necessary.

Simplify. Assume that no
1. $\left(2 a^{3} b^{-2}\right)\left(-4 a^{2} b^{4}\right)$

(a) Sketch $\theta=\frac{5 \pi}{4}$ in standard position.
Then sketch an angle between $-2 \pi$ and 0 that is coterminal with $\theta$ . (b) Find the measure of the coterminal angle. Write your answer in terms of $\pi$ . Your answer should be bet $\square$ radians

Simplify $-5-\sqrt{-44}$ . $-5-4 \sqrt{11 i}$ $-5-4 i \sqrt{11}$ $-5-2 i \sqrt{11}$ $-5-2 \sqrt{11 i}$

3. $35-14 \div 2+8^{2}$

Simplify $\sqrt{-100}$ . $-10$ $-10 i$ $10 i$ 10

Compute $\int_{0}^{\ln (2) / 3} e^{3 x}\left(e^{3 x}+4\right)^{6} d x$

Math 190
Analytic Geometry and Calculus 1
6. Extra credit: Evaluate the limit $\lim _{x \rightarrow \infty}\left(1+\frac{5}{x}\right)^{3 x}$

Factor completely. $49 x^{2}-121$

$-8 x\left(-x^{2}+1\right)^{3}$

The central angle of sector $U$ is $90^{\circ}$ . What is the probability that the spinner lands on $U$ ?
Simplify your answer and write it as a proper fraction.

2 - 6 th grade $>$ Add, subtract, and multiply decimals: word problems 277
A pillow contains 9.27 ounces of stuffing. How many ounces would 18 of the pillows contain? $\square$ ounces Submit

A dog weighed 27 pounds. Then the veterinarian put the dog on a diet and it lost 0.69 pounds. How much does it weigh now? $\square$ pounds Submit

Solve the Following:
10. $\frac{6}{5 a} \times 25 a=$
X12. $\frac{4 x}{3 x-3} \div \frac{x^{2}+2 x}{x^{2}+x-2}=$
11. $\frac{8 s^{3}}{9 s} \times \frac{6 s^{2}}{32 s}=$