Find a.​ (f+g​)(x​) b.​ (f+g​)(8​). f​(x​)=2x2−x+3​, g​(x​)=x−1   a. ​(f+g​)(x​)=               ​(Simplify your​ answer.) Part 2 b. ​(f+g​)(8​)=

Q: Find f(3x) if f(x) = 9 – 4x2. f(3x) = = (Simplify your answer.)

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Q: Determine 04 O4h 05 O 5h f(2+h)-f(2) h if f(x) = 5x 6.

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Q: Find (f- g)(x) when f(x) = 7x - 8 and g(x) = 2x - 2. O A. - 5x +6 О В. 5х-6 ОС. 9х -10 O D. 5x - 10

A: fx=7x-8gx=2x-2To find:f-gx

Q: Find f −1(5) and f −1(9).

A: our objective is to find f −1(5) and f −1(9).

Q: Find a. (f + g​)(x​)     b.​ (f+g​)(7​).   f​(x​)=3x2 - x- 5, g(x) = x – 1 ​   (f + g)(x) =…

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Q: F(x)=7x+2 a. F(-7) b. F(x+4) c. F(-x)

A: F(x)=7x+2 a. F(-7) b. F(x+4) c. F(-x)

Q: f(x) = 13x + 4 a.) f(-3) b.) f(4)

A: topic - functions

Q: Find f( - 9) if f(x) = 2x2 + 3x + 4. f( - 9) = (Simplify your answer. Type an integer or a…

A: Substitution in quadratic expression

Q: 5x 1 f(x) 2х + 8

A:

Q: w (x) - 2x² + 5x + 3 X-1

A:

Q: 4x- 4 H. x + 1 3x

A: We Know that, Tangent drawn from an external point to a circle are equal in length. Here, JF= 4x-4…

Q: Let f(x)=x +3 and g(x)=-2x+6. Find each of the following. (a) (f+g)(2) (b) (S - 8)X2) (c) (fg)(2)…

A: we have to find the following

Q: Find the difference quotient and simplify your answer. Ax) = x² – x + 1, f(6 + h) – f(6) -, h+0 h…

A:

Q: Find f(7) if f(x)= 4x +12. Your Answer

A: Please refer the attached image for complete solution.

Q: L3Q4. Find (f + g)(x), if f(x) = - 5x2 + 6 and g(x) = x2 - 6. A.- 4x2 B.4x2

A: To find f+gx, if fx=-5x2+6 and gx=x2-6.

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

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

Q: Evaluate (-4) when f(x) = 2x – 3 and g(x) = 4x2 + 14x + 5. 4 O A. 2 В. 13 11 OC. 13 4 D. 13

A: Given Data: Function 1: f(x)=2x-3 Function 2: g(x)=4x2+14x+5 For x=-4, Substitute -4 for x in the…

Q: 2. Consider f (x) = 2x3 – 3x2 – 59x + 30. Part A: Determine if (x – 5) is a factor. Part B:…

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Q: Find f(-2). f (x) = 2x2 + 3x - 4

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Q: Find f(-7) if (x)=2x+8

A: Given  f(x)= 2x+8  we use substitution method to find value of f(x) at x= -7

Q: 1. Which pair of functions is equivalent? а. fx) -- 8x* - 5х — 3 g(x) = 8x + 5x + 3 c. Ax) = (-óx? +…

A: Explanation of the solution is given below...

Q: Find (f+g)(2)=

A: