Simplify

Problem 3301

1. Скоротіть дріб: 5xy25x2y\frac{5 x y}{25 x^{2} y} a) 5xy5 x y б) 15x\frac{1}{5 x} в) 1x\frac{1}{x} г) Свій варіант

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Problem 3302

Simplify. 4x1x+5x+1\frac{4}{x-1}-\frac{x+5}{x+1}

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Problem 3303

5. Differentiate and simplify: (a) f(x):=x1+x2f(x):=\frac{x}{1+x^{2}}, (b) g(x):=52x+x2g(x):=\sqrt{5-2 x+x^{2}}, (c) h(x):=(sinxk)mh(x):=\left(\sin x^{k}\right)^{m} for m,kNm, k \in \mathbb{N}, (d) k(x):=tan(x2)k(x):=\tan \left(x^{2}\right) for x<π/2|x|<\sqrt{\pi / 2}.

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Problem 3304

The functions ff and gg are defined f(x)=x2x4 and g(x)=x39x5f(x)=x^{2}-x-4 \quad \text { and } \quad g(x)=\frac{x-3}{9 x-5}
Find f(x+8)f(x+8) and g(x4)g\left(\frac{x}{4}\right). Write your answers without pare possible. f(x+8)=g(x4)=\begin{array}{l} f(x+8)= \\ g\left(\frac{x}{4}\right)=\square \end{array}

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Problem 3305

log0.36\log 0.36

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Problem 3306

Factor. s2+8sd+15d2s^{2}+8 s d+15 d^{2}

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Problem 3307

Factor by grouping. x3+9x2+9x+81x^{3}+9 x^{2}+9 x+81

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Problem 3308

Factor completely. b54b4+4b3b^{5}-4 b^{4}+4 b^{3}

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Problem 3309

Factor completely. 16a28116 a^{2}-81

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Problem 3310

Factor completely. 9s29-s^{2}

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Problem 3311

For the function f(x)=5x1f(x)=5 x-1, find each of the following. (a) f(p)f(p) f(p)=5p1f(p)=5 p-1 (Simplify your answer.) (b) f(r)f(-r) f(r)=5r1f(-r)=-5 r-1 (Simplify your answer.) (c) f(m2)f(m-2) f(m2)=f(m-2)= \square (Simplify your answer.)

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Problem 3312

Use a sum-to-product formula to find the exact value. Write your answer as a simplified fraction and rationalize the denominator, if nece sin165sin75=\sin 165^{\circ}-\sin 75^{\circ}= \square  延 \sqrt{\text { 延 }}

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Problem 3313

Difference of S Ex: Factor x216=x2+0x16x^{2}-16=x^{2}+0 x-16

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Problem 3314

Simplify. (v6)6\left(v^{-6}\right)^{-6}
Write your answer without using negative exponents.

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Problem 3315

Factor by grouping. 6x312x27x+146 x^{3}-12 x^{2}-7 x+14

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Problem 3316

Simplify. v14\sqrt{v^{14}}
Assume that the variable represents a positive real number.

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Problem 3317

Factor. 128c250128 c^{2}-50

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Problem 3318

(82)2+1(3)2-\left(\frac{-8}{2}\right)^{2}+1-(-3)^{2}

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Problem 3319

Write an equivalent expression 6)4(y4)1-6)^{4}(y-4) 1
Select all that apply A. 6(4y4)-6(4 y-4) B 6(xy16)-6\left(x_{y}-16\right) C. 24y+96-24 y+96 D. 6y=-6 y= vel E. 24y96-24 y-96

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Problem 3320

Rewrite the following without an exponent. (3)2(-3)^{-2}

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Problem 3321

isentity whichic expressions are equivalent to the given expression 2(2y+2)2(2 y+2)
Which of the following is equivalent to the expression 2(2y+2)2(2 y+2) ? Select all that apply. A. 4y+64 y+6 - 2 - +2=2+2=2 y C. 4y+44 y+4

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Problem 3322

(8)2=(6)3=\begin{array}{c}-(8)^{2}= \\ -(-6)^{3}=\end{array}

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Problem 3323

[EX1] Simplify each rational expres (1) 5x6+3x4\frac{5 x}{6}+\frac{3-x}{4}

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Problem 3324

Calculate the result of the complex division: (38+135i)÷(1110i)(-38+135 i) \div(11-10 i).

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Problem 3325

Simplify 197\frac{\sqrt{-1}}{\sqrt{-9} \sqrt{-7}} and express it as a+bia + bi.

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Problem 3326

Factor the GCF from the polynomial: 25x6+5x4+35x325 x^{6}+5 x^{4}+35 x^{3}.

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Problem 3327

Solve the equation 2x220x42=0-2x^2 - 20x - 42 = 0 by first dividing by 2-2.

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Problem 3328

Convert the hyperbola equation 16x29y2+32x18y137=016x^{2}-9y^{2}+32x-18y-137=0 to standard form and graph it.

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Problem 3329

Divide 72 by 5, then divide that result by 7. What is the final answer?

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Problem 3330

Convert these numbers to scientific notation: 0.00000056, -193.47, 0.0531×1080.0531 \times 10^{8}, 3671×105-3671 \times 10^{5}.

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Problem 3331

Calculate 2940÷1229 \cdot 40 \div 12.

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Problem 3332

Convert these numbers to scientific notation: 0.00000056, -193.47, 0.0531×1080.0531 \times 10^{8}, 3671×105-3671 \times 10^{5}. Also, simplify: 2.9×1052.9 \times 10^{5}, 56×10456 \times 10^{-4}.

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Problem 3333

Calculate (18788)+1(13031)(187-88)+1-(130-31).

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Problem 3334

Simplify 47,85,216,6434^{7}, 8^{5}, 2^{16}, 64^{3} and the expressions in problems 44 and 45 with positive indices.

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Problem 3335

Express (1125)600\left(\frac{1}{125}\right)^{600} as 5n5^{n} for some integer nn.

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Problem 3336

Express 4x+1+12(4x)4^{x+1}+12(4^{x}) as a power of 44. Then simplify (43x)(56x)104x\frac{(4^{3 x})(5^{6 x})}{10^{4 x}} as a power of 1010.

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Problem 3337

Simplify 2(3n+2)2(3n)2(3^{n+2}) - 2(3^{n}) and then 2(3n+2)2(3n)6×3n1\frac{2(3^{n+2}) - 2(3^{n})}{6 \times 3^{n-1}}.

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Problem 3338

Find the difference quotient f(x+h)f(x)h\frac{f(x+h)-f(x)}{h} for f(x)=7x+7f(x)=7x+7, where h0h \neq 0. Simplify your answer.

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Problem 3339

Calculate the difference quotient for f(x)=x2+5f(x)=x^{2}+5: find f(x+h)f(x)h\frac{f(x+h)-f(x)}{h} and simplify, where h0h \neq 0.

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Problem 3340

Find and simplify the difference quotient f(x+h)f(x)h\frac{f(x+h)-f(x)}{h} for f(x)=4xf(x)=4x, where h0h \neq 0.

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Problem 3341

Find the difference quotient f(x+h)f(x)h\frac{f(x+h)-f(x)}{h} for f(x)=3xx+3f(x)=\frac{3x}{x+3}, with h0h \neq 0. Simplify your answer.

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Problem 3342

Find the difference quotient f(x+h)f(x)h\frac{f(x+h)-f(x)}{h} for f(x)=10x2f(x)=\frac{10}{x^{2}}, where h0h \neq 0. Simplify your answer.

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Problem 3343

Find the difference quotient f(x+h)f(x)h\frac{f(x+h)-f(x)}{h} for f(x)=11x2f(x)=\frac{11}{x^{2}}, simplifying your answer.

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Problem 3344

Find the difference quotient f(x+h)f(x)h\frac{f(x+h)-f(x)}{h} for f(x)=5xx+6f(x)=\frac{5 x}{x+6}, where h0h \neq 0. Simplify your answer.

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Problem 3345

Find the difference quotient f(x+h)f(x)h\frac{f(x+h)-f(x)}{h} for f(x)=3xx+3f(x)=\frac{3x}{x+3}, h0h \neq 0. Simplify your answer.

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Problem 3346

Find and simplify the difference quotient f(x+h)f(x)h\frac{f(x+h)-f(x)}{h} for f(x)=2xf(x)=\frac{2}{x}, where h0h \neq 0.

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Problem 3347

Find the difference quotient f(x+h)f(x)h\frac{f(x+h)-f(x)}{h} for f(x)=9x2f(x)=\frac{9}{x^{2}}, simplifying where h0h \neq 0.

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Problem 3348

Find the difference quotient f(x+h)f(x)h\frac{f(x+h)-f(x)}{h} for f(x)=x25x+9f(x)=x^{2}-5 x+9, where h0h \neq 0. Simplify your answer.

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Problem 3349

Calculate the product: P=352758310P = \frac{-3}{5} \cdot \frac{2}{-7} \cdot \frac{-5}{8} \cdot \frac{3}{-10}.

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Problem 3350

Calculate (13)+(7)[(2)(3)][(7)(3)](2)(-13)+(-7)[(-2)(-3)]-[(-7)(-3)](-2).

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Problem 3351

Calculate 6(7)[(2)(3)][(7)(3)](2)6 \cdot(-7)\cdot[(-2)\cdot(-3)]-[-(-7)\cdot(-3)]\cdot(-2).

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Problem 3352

Simplify the expression: (9x2+93x)(46x+8x2)(9 x^{2}+9-3 x)-(4-6 x+8 x^{2}).

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Problem 3353

Calculate the value of 2.75+22+752.75+\sqrt{2}-\sqrt{2}+75.

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Problem 3354

Calculate: 5(13)+45(45)+135 \cdot(-13) + 45 - (-45) + 13

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Problem 3355

Solve x2+4x=1x^{2}+4 x=-1. Hint: Add 4 to both sides to form a perfect square.

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Problem 3356

Simplify the expression and ensure all exponents are positive:
(5)3x3(yz)4(2)3xy8z\frac{(-5)^{3} x^{3}(y z)^{4}}{(2)^{3} x y^{8} z}

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Problem 3357

Multiply the polynomial (3x25)(-3 x^{2}-5) by the monomial 3x-3 x using the distributive property.

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Problem 3358

Simplify the expression: (5)3x7(yz)3(4)2x5y7z2\frac{(-5)^{3} x^{7}(y z)^{3}}{(4)^{2} x^{5} y^{7} z^{2}}

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Problem 3359

Multiply the binomials using FOIL and combine like terms: (x1)(x+3)(x-1)(x+3).

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Problem 3360

Multiply and simplify: 3x(2x+5)+2(2x+5)3x(2x+5) + 2(2x+5).

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Problem 3361

Multiply the polynomials and combine like terms: (x+1)(5x24x8)(-x+1)(5 x^{2}-4 x-8)

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Problem 3362

Simplify the expression x4y4x2y5\frac{x^{4} y^{4}}{x^{2} y^{5}} assuming bases are not 0 for 0 or negative exponents.

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Problem 3363

Multiply the polynomials (x1)(8x+9)(x-1)(8x+9) using the distributive property and combine like terms.

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Problem 3364

Find the area of a poster with length 6x6x inches and width 5x+65x + 6 inches. Simplify your expression.

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Problem 3365

Multiply and simplify: 3x2(9x54x2+5)3 x^{2}(9 x^{5}-4 x^{2}+5)

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Problem 3366

Multiply the polynomials and combine like terms: (x+4)(x+3)(x+4)(x+3).

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Problem 3367

Simplify the expression (x8y4)3\left(x^{8} y^{-4}\right)^{3}.

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Problem 3368

Simplify the expression (x9y8)3\left(x^{9} y^{-8}\right)^{3}.

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Problem 3369

Simplify the expression: (3g6)3\left(3 g^{6}\right)^{3}.

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Problem 3370

Multiply the polynomials and combine like terms: (7x5)(x+2)(7x - 5)(x + 2).

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Problem 3371

Simplify the expression: (22)3(2^{-2})^{-3}.

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Problem 3372

Find the area of a poster with length 6x6x inches and width 5x+65x + 6 inches.

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Problem 3373

Multiply the binomials using FOIL and combine like terms: (x+9)(x8)(x+9)(x-8).

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Problem 3374

Multiply and simplify: 5x2(9x3+6x25)-5 x^{2}(9 x^{3}+6 x^{2}-5)

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Problem 3375

Multiply and simplify: 4x2(9x45x3+4)4 x^{2}(9 x^{4}-5 x^{3}+4).

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Problem 3376

Multiply and simplify: 5x(5x+2)+4(5x+2)5x(5x+2) + 4(5x+2).

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Problem 3377

Multiply and simplify: 2x6(5x6+3x3+7)-2 x^{6}(5 x^{6}+3 x^{3}+7)

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Problem 3378

Multiply the polynomials (x+7)(x+1)(x+7)(x+1) using the distributive property and combine like terms.

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Problem 3379

Simplify the expression: 7s3s7s - 3s.

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Problem 3380

Simplify the expression by combining like terms: 3x+9x-3x + 9x.

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Problem 3381

Find the simplest interval form for the intersection of the sets (,2](-\infty,-2] and [10,)[-10, \infty).

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Problem 3382

Evaluate (x+y)29z(x+y)^{2}-9z at x=4,y=4,z=4x=4, y=-4, z=-4 and simplify.

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Problem 3383

Evaluate and simplify the expression 3(y5)2(y+1)-3(y-5)-2(y+1) for y=2y=2.

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Problem 3384

Simplify (3ab3)3\left(\frac{3 a}{b^{-3}}\right)^{3} using only positive exponents.

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Problem 3385

Simplify the expression with positive exponents: s8s5s^{8} \cdot s^{5}.

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Problem 3386

Simplify the expression: 42-4^{2}.

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Problem 3387

Simplify the expression x6x\frac{x^{-6}}{x} using only positive exponents.

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Problem 3388

Simplify the expression with positive exponents: (2a3b3)2\left(\frac{-2 a^{3}}{b^{-3}}\right)^{2}.

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Problem 3389

Simplify the expression with positive exponents: (3a2b1)3\left(\frac{-3 a^{2}}{b^{-1}}\right)^{3}.

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Problem 3390

Simplify the expression with positive exponents: z9z3\frac{z^{9}}{z^{3}}.

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Problem 3391

Simplify the expression using positive exponents: 5z7(y5)3\frac{5 z^{-7}}{(y^{-5})^{-3}}.

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Problem 3392

Simplify the expression using positive exponents: 4y5(z3)5\frac{-4 y^{5}}{\left(z^{-3}\right)^{-5}}.

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Problem 3393

Convert -0.000354 to scientific notation.

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Problem 3394

Simplify the expression with positive exponents: n8n4n^{8} \cdot n^{4}.

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Problem 3395

Simplify the expression: 42-4^{2}.

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Problem 3396

Simplify the expression using positive exponents: 3y(x3)2-\frac{3 y}{(x^{3})^{-2}}.

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Problem 3397

Simplify the expression using positive exponents: 5x11(y2)7\frac{5 x^{11}}{(y^{2})^{7}}.

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Problem 3398

Simplify the expression with positive exponents: z1z3\frac{z^{-1}}{z^{-3}}.

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Problem 3399

Multiply. Write your answer in simplest form. 35930\sqrt{35} \cdot 9 \sqrt{30} \square Submit

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Problem 3400

Multiply. Write your answer in simplest form. 24211\sqrt{242} \cdot \sqrt{11} \square Submit

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