Math Statement

Problem 13101

Multiply 482 by 30. What is the result?

See Solution

Problem 13102

Multiply and simplify: $6 \frac{1}{4} \cdot 7 \frac{5}{6}$

See Solution

Problem 13103

Calculate the product of 82 and 30: $82 \times 30$ .

See Solution

Problem 13104

Solve for $n$ : $n-4=-\frac{1}{3}(6-3 n)$

See Solution

Problem 13105

Calculate the value of $\frac{39}{11}$ .

See Solution

Problem 13106

Calculate the value of $\frac{34}{11}$ .

See Solution

Problem 13107

Divide and simplify to lowest terms or as a whole/mixed number: $\frac{21}{2} \div \frac{7}{16}$

See Solution

Problem 13108

Solve the equation $2(0.27 x-2)=0.48 x-1.9$ for $x$ .

See Solution

Problem 13109

Is $y$ a function of $x$ for the equation $x^{2}+y^{2}=25$ ? Yes or No.

See Solution

Problem 13110

Find $f(1)$ for the function $f(x)=3x-5$ . If undefined, enter UNDEFINED.

See Solution

Problem 13111

Find $f(1)$ for the function $f(x)=3x-5$ . If undefined, enter UNDEFINED.

See Solution

Problem 13112

Solve for $x$ in the equation: $11 - x = 27$ .

See Solution

Problem 13113

Solve for $y$ in the equation $3(y-75)=99$ .

See Solution

Problem 13114

Calculate $f(-2)$ for the function $f(x)=3x-5$ .

See Solution

Problem 13115

Find the expression for $f(x+3)$ if $f(x) = 3x - 5$ .

See Solution

Problem 13116

Find the transformation of $f(x)=3x-5$ as $f(x+3)$ , which shifts the graph left by 3 units.

See Solution

Problem 13117

Divide 696 by 3 using long division.

See Solution

Problem 13118

Evaluate the function $q(x)=\frac{1}{x^{2}-9}$ for (a) $q(0)$ , (b) $q(3)$ , (c) $9(y+3)$ . If undefined, write UNDEFINED.

See Solution

Problem 13119

Evaluate the piecewise function $f(x)$ for the following values: (a) $f(-1)$ , (b) $f(0)$ , (c) $f(2)$ .

See Solution

Problem 13120

Evaluate the piecewise function $f(x)$ for the following values: (a) $f(-1)$ , (b) $f(0)$ , (c) $f(2)$ .

See Solution

Problem 13121

Find $f(-1)$ for the piecewise function defined as $f(x)=3x+2$ if $x<0$ and $f(x)=3x+5$ if $x \geq 0$ .

See Solution

Problem 13122

Find the values of the piecewise function $f(x)$ defined as $f(x)=3x+2$ for $x<0$ and $f(x)=3x+5$ for $x \geq 0$ : (a) $f(-1)$ , (b) $f(0)$ , (c) $f(2)$ .

See Solution

Problem 13123

Calculate: $-1.75 - \frac{22}{20} =$

See Solution

Problem 13124

Find all real values of $x$ where $f(x)=0$ for $f(x)=\frac{4x-3}{7}$ . Enter answers as a list.

See Solution

Problem 13125

Simplify: $6y - 4(4z - 3y) + 2z$

See Solution

Problem 13126

Find real values of $x$ such that $f(x)=0$ where $f(x)=x^{3}-x$ . Enter answers as a list.

See Solution

Problem 13127

Calculate $-125\% + \frac{28}{20}$ .

See Solution

Problem 13128

A scientist compared $13.068 \mathrm{~kg}$ and $13.608 \mathrm{~kg}$ . Which symbol makes this true?

See Solution

Problem 13129

Evaluate $f(x)=|x|+4$ for (a) $f(3)$ , (b) $f(-3)$ , (c) $f\left(x^{2}\right)$ . If undefined, write UNDEFINED.

See Solution

Problem 13130

Calculate the expression: $12 \times(3+2)^{2} \div 2-10$ .

See Solution

Problem 13131

Calculate: $\frac{185}{100} + 50\% + 4\% =$

See Solution

Problem 13132

Calculate $12 \times (3 + 2^{2}) \div 2 - 10$ .

See Solution

Problem 13133

Calculate $-\left(\frac{3}{4}\right)^{3}$ .

See Solution

Problem 13134

Calculate the sum: $1 \frac{15}{100} + \frac{1}{50} + 1.175 =$

See Solution

Problem 13135

Calculate $0.625 + \frac{4}{2}$ .

See Solution

Problem 13136

Calculate the expression with correct significant figures: 13.56 and $\frac{5.91(1.234+0.234+10)}{5.0}$ .

See Solution

Problem 13137

Calculate with significant figures: $\frac{18.02(2.234-2.21)}{5.11}$ . Options: (A) 0.08463, (B) 0.1, (C) 0.085.

See Solution

Problem 13138

Calculate the expression: $-11 + 4(3 + 1) + 3(5 - 9) + 7(6 - 8) + 25 =$

See Solution

Problem 13139

Divide 8713 by 14 using rounding, ensuring no remainder.

See Solution

Problem 13140

Calculate the expression: $-11 + 16 - 12 - 14 + 25$ .

See Solution

Problem 13141

Calculate: $\frac{9}{11}-\frac{3}{11}=$

See Solution

Problem 13142

Solve for $x$ in the equation: $-25 + x = -8$ .

See Solution

Problem 13143

Find the value of $\sec 3690^{\circ}$ or state if it is undefined.

See Solution

Problem 13144

Find the value of $\tan 720^{\circ}$ or state if it is undefined.

See Solution

Problem 13145

Find the value of $\sin \left(-180^{\circ}\right)$ . If it's undefined, state that.

See Solution

Problem 13146

Find the value of $\cos(270^{\circ})$ . If undefined, state that.

See Solution

Problem 13147

Sketch the least positive angle $\theta$ for the line $-7 x + 8 y = 0$ (with $x \geq 0$ ) and find its six trig functions.

See Solution

Problem 13148

Calculate the value of $\frac{1}{1+97}$ .

See Solution

Problem 13149

Calculate the value of $7 + 2 \cdot 4$ .

See Solution

Problem 13150

Calculate the result of $8 \div 4 \times 2$ .

See Solution

Problem 13151

Calculate the value of $3 \cdot(5+1) \div 3^{2}$ .

See Solution

Problem 13152

Find the slope and y-intercept of the line $-2x + y = 0$ for $x \geq 0$ , or rewrite it as $y = mx + b$ .

See Solution

Problem 13153

Solve the equation $3(x-4)=2(-2 x+1)$ .

See Solution

Problem 13154

Identify the real and imaginary parts of the complex number $-\frac{3}{2}$ .

See Solution

Problem 13155

Find the real and imaginary parts of the complex number $\frac{4+5 i}{2}$ .

See Solution

Problem 13156

Determine the real and imaginary parts of the complex number $i \sqrt{7}$ .

See Solution

Problem 13157

Encuentra $m \angle ABC$ sabiendo que $m \angle ABC= 6x-4$ , $m \angle CBD=3x+2$ , y $m \angle ABD=34$ .

See Solution

Problem 13158

Find the real and imaginary parts of the complex number $9-\sqrt{-2}$ .

See Solution

Problem 13159

Calculate $864 \times 25$ .

See Solution

Problem 13160

Evaluate the sum and express it as $a + bi$ : $(6 - 7i) + (-5 - 5i)$

See Solution

Problem 13161

Determine if the equation $\cot \theta = 0.333$ can be true for some angle $\theta$ .

See Solution

Problem 13162

Convert the angle $-37^{\circ} 30^{\prime}$ to decimal degrees.

See Solution

Problem 13163

Find $\cot \theta$ if $\tan \theta = 1.25$ using the reciprocal identity.

See Solution

Problem 13164

Find the difference and express it as $a + bi$ : $(-7 + 3i) - (8 - 4i)$ .

See Solution

Problem 13165

Find the sum and express it as $a + bi$ : $(2 - 5i) + \left(-5 - \frac{4}{3}i\right)$ .

See Solution

Problem 13166

Solve the inequality $3 v-5 \leq 2 v+10$ using two methods and compare the results. Which method do you prefer?

See Solution

Problem 13167

Multiply the monomial: $5 x(4 x y)$ . What is the result?

See Solution

Problem 13168

Find the difference and express it as $a + b i$ : $(-18 + 8 i) - (3 + 3 i)$

See Solution

Problem 13169

Simplify $(3+4 i)(9-5 i)$ . Options: $27+20 i$ , $27-20 i$ , $4-3 i$ , $47+21 i$ , $47-21 i$ .

See Solution

Problem 13170

Evaluate the expression: $\tan 0^{\circ} - 2 \cdot \csc 90^{\circ}$ .

See Solution

Problem 13171

Evaluate the product and express it as $a + bi$ : simplify $-4(9 - 2i)$ .

See Solution

Problem 13172

Evaluate the product and express it as $a + b i$ : $(-2+i)(6-7 i)$ .

See Solution

Problem 13173

Evaluate $(2+4 i)^{2}$ and express the result as $a + b i$ . Simplify your answer completely.

See Solution

Problem 13174

Evaluate the product and express it as $a + bi$ : $(2 + 4i)^{2}$ .

See Solution

Problem 13175

Calculate $(9+9 i)(\overline{9+9 i})$ .

See Solution

Problem 13176

Find the complex conjugate of $9+9 i$ . What is $\overline{9+9 i}=$ ?

See Solution

Problem 13177

Find the complex conjugate of $9+9i$ and calculate $(9+9i)(\overline{9+9i})$ .

See Solution

Problem 13178

Identify the irrational number from the following options: a. $\frac{21}{99}$ , b. $\sqrt{1100}$ , c. $\sqrt{\frac{36}{3}}$ , d. $\frac{2}{94}$ .

See Solution

Problem 13179

Choose the irrational number from the options: a. $\frac{1}{4}$ , b. $\sqrt{47}$ , c. $\frac{89}{9}$ , d. $\frac{4}{3}$ .

See Solution

Problem 13180

Evaluate the quotient and express it as $a + b i$ : $\frac{3 - i}{6 + 4 i}$

See Solution

Problem 13181

Find the intersection points of the functions: $y=3x+15$ and $y=3-3x$ .

See Solution

Problem 13182

Identify the irrational number from the options: a. $\frac{9}{8}$ , b. $\frac{5}{6}$ , c. $\sqrt{\frac{6}{3}}$ , d. $\sqrt{144}$ .

See Solution

Problem 13183

Simplify the expression: $5 g^{4} h^{-6} \cdot 3 f^{0} g h^{2}$ .

See Solution

Problem 13184

Identify the irrational number from the options: a. $\sqrt{23}$ , b. $\sqrt{49}$ , c. $\frac{1}{16}$ , d. $\frac{9}{1}$ .

See Solution

Problem 13185

Solve for $x$ in the equation: $\frac{2 x}{5}+13=37$ .

See Solution

Problem 13186

Choose the irrational number from the options: a. $\sqrt{9}$ , b. $\pi$ , c. $\frac{1}{3}$ , d. $\sqrt{\frac{4}{9}}$ .

See Solution

Problem 13187

Evaluate the expression: $1.1-0.9 i \frac{3-i}{6+4 i} \times \frac{7}{26}-\frac{9 i}{26}$ .

See Solution

Problem 13188

Find the quotient and express it as $a + bi$ : $\frac{3 - i}{4 + 3i}$ .

See Solution

Problem 13189

Simplify the expression $\sqrt{-49}$ and write your answer as $a + bi$ .

See Solution

Problem 13190

Find solutions for $3 x^{2}+1=0$ in the form $a+b i$ . List answers as a comma-separated list.

See Solution

Problem 13191

Find the intersection points of the functions $y=3x+15$ and $y=3-3x$ .

See Solution

Problem 13192

Find the intersection of the functions: $y=3x+15$ and $y=3-3x$ .

See Solution

Problem 13193

Solve the equation $x^{2}+3 x+8=0$ and express solutions as $a+b i$ . Provide answers as a comma-separated list.

See Solution

Problem 13194

Find the equation of line $r$ , which is perpendicular to $y=\frac{8}{3} x-1$ and passes through $(8,-7)$ .

See Solution

Problem 13195

Find $P(A$ AND $B)$ given $P(A)=0.9$ , $P(B)=0.3$ , and $P(A$ OR $B)=0.95$ .

See Solution

Problem 13196

Find the equation of line $\ell$ , perpendicular to $y=-10x-8$ and passing through $(2,2)$ .

See Solution

Problem 13197

Find the equation of line $v$ that is perpendicular to $y=-\frac{9}{4} x+1$ and passes through the point $(-3,2)$ .

See Solution

Problem 13198

Sketch the figure for $\ddot{XY} \perp \overrightarrow{YZ}$ . What’s the first step: A, B, C, or D?

See Solution

Problem 13199

Show that if $y=\frac{5+\sqrt{x}}{\sqrt{x}}$ , then $6 \frac{d y}{d x}+4 x \frac{d^{2} y}{d x^{2}}=0$ .

See Solution

Problem 13200

Find the equation of line $t$ that is perpendicular to $y=-\frac{1}{9} x-4$ and passes through $(1,7)$ .

See Solution

1 ...129 130 131 132 133 134 135 ...270

Math Statement

Problem 13101

Multiply 482 by 30. What is the result?

Problem 13102

Multiply and simplify: 614⋅7566 \frac{1}{4} \cdot 7 \frac{5}{6}641​⋅765​

Problem 13103

Calculate the product of 82 and 30: 82×3082 \times 3082×30.

Problem 13104

Solve for nnn: n−4=−13(6−3n)n-4=-\frac{1}{3}(6-3 n)n−4=−31​(6−3n)

Problem 13105

Calculate the value of 3911\frac{39}{11}1139​.

Problem 13106

Calculate the value of 3411\frac{34}{11}1134​.

Problem 13107

Divide and simplify to lowest terms or as a whole/mixed number: 212÷716\frac{21}{2} \div \frac{7}{16}221​÷167​

Problem 13108

Solve the equation 2(0.27x−2)=0.48x−1.92(0.27 x-2)=0.48 x-1.92(0.27x−2)=0.48x−1.9 for xxx.

Problem 13109

Is yyy a function of xxx for the equation x2+y2=25x^{2}+y^{2}=25x2+y2=25? Yes or No.

Problem 13110

Find f(1)f(1)f(1) for the function f(x)=3x−5f(x)=3x-5f(x)=3x−5. If undefined, enter UNDEFINED.

Problem 13111

Find f(1)f(1)f(1) for the function f(x)=3x−5f(x)=3x-5f(x)=3x−5. If undefined, enter UNDEFINED.

Problem 13112

Solve for xxx in the equation: 11−x=2711 - x = 2711−x=27.

Problem 13113

Solve for yyy in the equation 3(y−75)=993(y-75)=993(y−75)=99.

Problem 13114

Calculate f(−2)f(-2)f(−2) for the function f(x)=3x−5f(x)=3x-5f(x)=3x−5.

Problem 13115

Find the expression for f(x+3)f(x+3)f(x+3) if f(x)=3x−5f(x) = 3x - 5f(x)=3x−5.

Problem 13116

Find the transformation of f(x)=3x−5f(x)=3x-5f(x)=3x−5 as f(x+3)f(x+3)f(x+3), which shifts the graph left by 3 units.

Problem 13117

Divide 696 by 3 using long division.

Problem 13118

Evaluate the function q(x)=1x2−9q(x)=\frac{1}{x^{2}-9}q(x)=x2−91​ for (a) q(0)q(0)q(0), (b) q(3)q(3)q(3), (c) 9(y+3)9(y+3)9(y+3). If undefined, write UNDEFINED.

Problem 13119

Evaluate the piecewise function f(x)f(x)f(x) for the following values: (a) f(−1)f(-1)f(−1), (b) f(0)f(0)f(0), (c) f(2)f(2)f(2).

Problem 13120

Evaluate the piecewise function f(x)f(x)f(x) for the following values: (a) f(−1)f(-1)f(−1), (b) f(0)f(0)f(0), (c) f(2)f(2)f(2).

Problem 13121

Find f(−1)f(-1)f(−1) for the piecewise function defined as f(x)=3x+2f(x)=3x+2f(x)=3x+2 if x<0x<0x<0 and f(x)=3x+5f(x)=3x+5f(x)=3x+5 if x≥0x \geq 0x≥0.

Problem 13122

Find the values of the piecewise function f(x)f(x)f(x) defined as f(x)=3x+2f(x)=3x+2f(x)=3x+2 for x<0x<0x<0 and f(x)=3x+5f(x)=3x+5f(x)=3x+5 for x≥0x \geq 0x≥0: (a) f(−1)f(-1)f(−1), (b) f(0)f(0)f(0), (c) f(2)f(2)f(2).

Problem 13123

Calculate: −1.75−2220=-1.75 - \frac{22}{20} = −1.75−2022​=

Problem 13124

Find all real values of xxx where f(x)=0f(x)=0f(x)=0 for f(x)=4x−37f(x)=\frac{4x-3}{7}f(x)=74x−3​. Enter answers as a list.

Problem 13125

Simplify: 6y−4(4z−3y)+2z6y - 4(4z - 3y) + 2z6y−4(4z−3y)+2z

Problem 13126

Find real values of xxx such that f(x)=0f(x)=0f(x)=0 where f(x)=x3−xf(x)=x^{3}-xf(x)=x3−x. Enter answers as a list.

Problem 13127

Calculate −125%+2820-125\% + \frac{28}{20}−125%+2028​.

Problem 13128

A scientist compared 13.068 kg13.068 \mathrm{~kg}13.068 kg and 13.608 kg13.608 \mathrm{~kg}13.608 kg. Which symbol makes this true?

Problem 13129

Evaluate f(x)=∣x∣+4f(x)=|x|+4f(x)=∣x∣+4 for (a) f(3)f(3)f(3), (b) f(−3)f(-3)f(−3), (c) f(x2)f\left(x^{2}\right)f(x2). If undefined, write UNDEFINED.

Problem 13130

Calculate the expression: 12×(3+2)2÷2−1012 \times(3+2)^{2} \div 2-1012×(3+2)2÷2−10.

Problem 13131

Calculate: 185100+50%+4%=\frac{185}{100} + 50\% + 4\% = 100185​+50%+4%=

Problem 13132

Calculate 12×(3+22)÷2−1012 \times (3 + 2^{2}) \div 2 - 1012×(3+22)÷2−10.

Problem 13133

Calculate −(34)3-\left(\frac{3}{4}\right)^{3}−(43​)3.

Problem 13134

Calculate the sum: 115100+150+1.175=1 \frac{15}{100} + \frac{1}{50} + 1.175 = 110015​+501​+1.175=

Problem 13135

Calculate 0.625+420.625 + \frac{4}{2}0.625+24​.

Problem 13136

Calculate the expression with correct significant figures: 13.56 and 5.91(1.234+0.234+10)5.0\frac{5.91(1.234+0.234+10)}{5.0}5.05.91(1.234+0.234+10)​.

Problem 13137

Calculate with significant figures: 18.02(2.234−2.21)5.11\frac{18.02(2.234-2.21)}{5.11}5.1118.02(2.234−2.21)​. Options: (A) 0.08463, (B) 0.1, (C) 0.085.

Problem 13138

Calculate the expression: −11+4(3+1)+3(5−9)+7(6−8)+25=-11 + 4(3 + 1) + 3(5 - 9) + 7(6 - 8) + 25 = −11+4(3+1)+3(5−9)+7(6−8)+25=

Problem 13139

Divide 8713 by 14 using rounding, ensuring no remainder.

Problem 13140

Multiply and simplify: $6 \frac{1}{4} \cdot 7 \frac{5}{6}$

Calculate the product of 82 and 30: $82 \times 30$ .

Solve for $n$ : $n-4=-\frac{1}{3}(6-3 n)$

Calculate the value of $\frac{39}{11}$ .

Calculate the value of $\frac{34}{11}$ .

Divide and simplify to lowest terms or as a whole/mixed number: $\frac{21}{2} \div \frac{7}{16}$

Solve the equation $2(0.27 x-2)=0.48 x-1.9$ for $x$ .

Is $y$ a function of $x$ for the equation $x^{2}+y^{2}=25$ ? Yes or No.

Find $f(1)$ for the function $f(x)=3x-5$ . If undefined, enter UNDEFINED.

Find $f(1)$ for the function $f(x)=3x-5$ . If undefined, enter UNDEFINED.

Solve for $x$ in the equation: $11 - x = 27$ .

Solve for $y$ in the equation $3(y-75)=99$ .

Calculate $f(-2)$ for the function $f(x)=3x-5$ .

Find the expression for $f(x+3)$ if $f(x) = 3x - 5$ .

Find the transformation of $f(x)=3x-5$ as $f(x+3)$ , which shifts the graph left by 3 units.

Evaluate the function $q(x)=\frac{1}{x^{2}-9}$ for (a) $q(0)$ , (b) $q(3)$ , (c) $9(y+3)$ . If undefined, write UNDEFINED.

Evaluate the piecewise function $f(x)$ for the following values: (a) $f(-1)$ , (b) $f(0)$ , (c) $f(2)$ .

Evaluate the piecewise function $f(x)$ for the following values: (a) $f(-1)$ , (b) $f(0)$ , (c) $f(2)$ .

Find $f(-1)$ for the piecewise function defined as $f(x)=3x+2$ if $x<0$ and $f(x)=3x+5$ if $x \geq 0$ .

Find the values of the piecewise function $f(x)$ defined as $f(x)=3x+2$ for $x<0$ and $f(x)=3x+5$ for $x \geq 0$ : (a) $f(-1)$ , (b) $f(0)$ , (c) $f(2)$ .

Calculate: $-1.75 - \frac{22}{20} =$

Find all real values of $x$ where $f(x)=0$ for $f(x)=\frac{4x-3}{7}$ . Enter answers as a list.

Simplify: $6y - 4(4z - 3y) + 2z$

Find real values of $x$ such that $f(x)=0$ where $f(x)=x^{3}-x$ . Enter answers as a list.

Calculate $-125\% + \frac{28}{20}$ .

A scientist compared $13.068 \mathrm{~kg}$ and $13.608 \mathrm{~kg}$ . Which symbol makes this true?

Evaluate $f(x)=|x|+4$ for (a) $f(3)$ , (b) $f(-3)$ , (c) $f\left(x^{2}\right)$ . If undefined, write UNDEFINED.

Calculate the expression: $12 \times(3+2)^{2} \div 2-10$ .

Calculate: $\frac{185}{100} + 50\% + 4\% =$

Calculate $12 \times (3 + 2^{2}) \div 2 - 10$ .

Calculate $-\left(\frac{3}{4}\right)^{3}$ .

Calculate the sum: $1 \frac{15}{100} + \frac{1}{50} + 1.175 =$

Calculate $0.625 + \frac{4}{2}$ .

Calculate the expression with correct significant figures: 13.56 and $\frac{5.91(1.234+0.234+10)}{5.0}$ .

Calculate with significant figures: $\frac{18.02(2.234-2.21)}{5.11}$ . Options: (A) 0.08463, (B) 0.1, (C) 0.085.

Calculate the expression: $-11 + 4(3 + 1) + 3(5 - 9) + 7(6 - 8) + 25 =$

Calculate the expression: $-11 + 16 - 12 - 14 + 25$ .

Calculate: $\frac{9}{11}-\frac{3}{11}=$

Solve for $x$ in the equation: $-25 + x = -8$ .

Find the value of $\sec 3690^{\circ}$ or state if it is undefined.

Find the value of $\tan 720^{\circ}$ or state if it is undefined.

Find the value of $\sin \left(-180^{\circ}\right)$ . If it's undefined, state that.

Find the value of $\cos(270^{\circ})$ . If undefined, state that.

Sketch the least positive angle $\theta$ for the line $-7 x + 8 y = 0$ (with $x \geq 0$ ) and find its six trig functions.

Calculate the value of $\frac{1}{1+97}$ .

Calculate the value of $7 + 2 \cdot 4$ .

Calculate the result of $8 \div 4 \times 2$ .

Calculate the value of $3 \cdot(5+1) \div 3^{2}$ .

Find the slope and y-intercept of the line $-2x + y = 0$ for $x \geq 0$ , or rewrite it as $y = mx + b$ .

Solve the equation $3(x-4)=2(-2 x+1)$ .

Identify the real and imaginary parts of the complex number $-\frac{3}{2}$ .

Find the real and imaginary parts of the complex number $\frac{4+5 i}{2}$ .

Determine the real and imaginary parts of the complex number $i \sqrt{7}$ .

Encuentra $m \angle ABC$ sabiendo que $m \angle ABC= 6x-4$ , $m \angle CBD=3x+2$ , y $m \angle ABD=34$ .

Find the real and imaginary parts of the complex number $9-\sqrt{-2}$ .

Calculate $864 \times 25$ .

Evaluate the sum and express it as $a + bi$ : $(6 - 7i) + (-5 - 5i)$

Determine if the equation $\cot \theta = 0.333$ can be true for some angle $\theta$ .

Convert the angle $-37^{\circ} 30^{\prime}$ to decimal degrees.

Find $\cot \theta$ if $\tan \theta = 1.25$ using the reciprocal identity.

Find the difference and express it as $a + bi$ : $(-7 + 3i) - (8 - 4i)$ .

Find the sum and express it as $a + bi$ : $(2 - 5i) + \left(-5 - \frac{4}{3}i\right)$ .

Solve the inequality $3 v-5 \leq 2 v+10$ using two methods and compare the results. Which method do you prefer?

Multiply the monomial: $5 x(4 x y)$ . What is the result?

Find the difference and express it as $a + b i$ : $(-18 + 8 i) - (3 + 3 i)$

Simplify $(3+4 i)(9-5 i)$ . Options: $27+20 i$ , $27-20 i$ , $4-3 i$ , $47+21 i$ , $47-21 i$ .

Evaluate the expression: $\tan 0^{\circ} - 2 \cdot \csc 90^{\circ}$ .

Evaluate the product and express it as $a + bi$ : simplify $-4(9 - 2i)$ .

Evaluate the product and express it as $a + b i$ : $(-2+i)(6-7 i)$ .

Evaluate $(2+4 i)^{2}$ and express the result as $a + b i$ . Simplify your answer completely.

Evaluate the product and express it as $a + bi$ : $(2 + 4i)^{2}$ .