Let f(x) = 3x + 1 and g(x) = 2x. What is (fog) (2)? 13 O 28 O 14 O 128

Q: 9- 4x2 dx 6. Evaluate

A: We need to evaluate the following integral ∫9-4x2x2dx = 9-4x2∫1x2dx-∫ddx9-4x2∫1x2dxdx=…

Q: Let f(x) = x² + 5.5x + 722 . Which of the following is equal to f(x + h) – f(x)? %3D O x² + h? + 2xh…

A: Given that f(x) = x2 + 5.5x + 722. We have to find the value of f(x + h) - f(x).

Q: (x + 5)/(x – 3) is NOT defined for x =   a. 3   b. 0   c. -3   d. -5

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Q: Vx + 3 Given f(x) = 4 then f-(x) will be %3D

A: The inverse function of a function f is a function that undoes the operation of f. The inverse of f…

Q: |3x − 4| = 8

A: Given that |3x − 4| = 8

Q: If f(x) = 6x – 4, what is f(x) when x = 8? O 2 O 16 O 44 O 52

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Q: Find , if f = 1læ“ + 7y² ду 14y O O o 44x° + 14y 44x 3

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Q: .4 dx (x² + 9)2

A: To evaluate the following integral.∫x4 dxx2+92

Q: Vx + x – x

A: We rationalize the numerator

Q: Let ?(?)=?2+3?f(x)=x2+3x. Find and simplify ?(2/3) Select one: A.22/9 B.8/3 C.10/31 D.10/9 E.2

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Q: Find n(B) if B = {x : x is a letter in the word “bookkeeper”}.

A: Find n(B) if B = {x : x is a letter in the word “bookkeeper”}.

Q: Let f(x) = 4x + 5 and g(x) = 3x² +8. Evaluate (f+g)(1). 99 O 27 35 O 20

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Q: What are the zeros of the functio f(x) = x² + 2x – 24 ? %3D A. -8 and 3 B. -6 and 4 C. . 4 and 6 D.…

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Q: Evaluate | x2 Q4. dx + 4x + 3

A: 4) To evaluate the integral

Q: Find f(5x5 + 6x²) dx

A:

Q: Questlon 4 of 10 f(x) = + 2 g(r) = 3x2 – 5 %3D | Find (ƒ - g)(x). O A. (f · g)(x) = 3x + 10 %3D B.…

A: Ttt

Q: If f(x)= x² and g(x)= 2x + 1, which expression is equivalent to (f o g)(x)? O 4x2 + 4x + 1 O 4x2 +1…

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Q: If f(x) = x2 – 6x and g(x) = 6 – x³, evaluate the following. %3D a. (f+ g)(- 2) b. (g - )(- 4) c. (f…

A: The given functions are f(x)=x2-6x  &  g(x)=6-x3

Q: Let X and y be two real numbers different from zero. Simplifying the expression 2xy ( - x2y) +…

A: To simplify the expression.

Q: Let f(æ) = 2x + 3 and g(æ) = 2a2? + 4x. After simplifying, (f o g)(x) =

A:

Q: Which function is equivalent to, y = 4x - 16x + 11 y = 2(x + 4)2 + 6 y = 4(x – 2)² – 5 y = 4(x +2)?…

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Q: Let f(x) = x² + 7. Find and simplify: f(x + 6) - f(x) O 12x + 50 O 12x + 36 O 12x O 50 0 36 O 6x +…

A: We can simplify and find the correct answer in the below steps.

Q: Let f(x) = 3x 2 + 5x − 1. Find the expression for f(2a). Simplify.

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Q: If x = 4, what is the value of x(17 - x)?

A: Given  X = 4

Q: Evaluate x +3 (x – 1)(x² + 25)

A:

Q: Find the integrals using integration by parts. b. [ Vx In /xdx

A: Consider the given: ∫xlnxdxIntegration by parts:∫udv=uv−∫vdu

Q: Given f(x) =3x²-16, and g(x) = -3x. Evaluate f(g(-2)) 06 20 092 O 108

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Q: 0 1 xdx x4 + 1 || T-8 π

A:

Q: d dx V1+ (2x)²

A: Given : ddx1+2x2

Q: Which function had zeros of -4 and 2? O f(1) = a² + 7x – 8 O g (z) = a – 7x – 8

A:

Q: Which function is equivalent to f(x) = 4x-12x+92

A: Given , function  f(x) = 4x2 - 12x + 9  We have to find equivalent function  Since ,

Q: f(x) = 5x + 2 a.) f(-2) b.) f(5)

A: To find the f(-2) and f(5)