If f (x) = 4x + 3x2 - 5x +20 and g (a) = 9x - 4x2 + 10x- 55, what is (g-f) (x)? 13x – a2 + 5x – 35 A 5a + a2 +5x + 35 C -5x3 + 7x2 - 15x + 75 5x3 - 7x2 + 15x - 75 ©2021 Illuminate Education TM, Inc. B.

Q: f''(x)=8x−3f′′(x)=8x-3 and f'(−3)=−6f′(-3)=-6 and f(−3)=−3f(-3)=-3.

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Q: 9. f(x) = x³ + x² –- 17x + 15 10. f(x) = x² – 8x + 7

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Q: Is (x+4) a factor of F(x)=2x^3+5x^2-5x+28? How do you know?

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Q: 1. f(x) = (3x² – 5)(2x* – x) 2. y = (6x³)(7x*) 3. y = (3x2 -1)(x² + 5x + 2) %3D -

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Q: f(x) = 4x² 8x +3 - x²+x-12

A: The given function is f(x)=4x2-8x+3x2+x-12

Q: f (x) = 6x3 -15x2+x-4 3x2-1 ニ

A: slant asymptote of the rational function: - A slant (oblique) asymptote occurs when the numerator…

Q: if h(x)= x2 -1 and k(x)=5x-3 what is h(x)*k(x) I keep getting 5x3 -3x2 -5x+3 what am I doing…

A: Given h(x) = x2-1   and k(x) = 5x-3To determine h(x) x k(x)

Q: -x³ (7x + 1) (3x + 6)5 f (x) = In

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Q: If f (-4) for f () = -2x +7 is 15, then what is f- (15)?

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Q: f(x) = 4x"+9x- 7x x²-7x²-14x+2 3

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Q: When f(x) = 7x² + 5x +5, evaluate f(- 4) | f(- 4) = %3D

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Q: ¹.) f(x) = (x³ - 7x² - 6x + (4 +17) f(x) = x-6 7x - 6 2) f(x) 4 - 17x²

A: Explanation of the answer is as follows

Q: x2 - 6x - 7 4x2 + x - 3 f(x)

A: Remark: Vertical Asymptotes The line x= L is a vertical asymptote of yhe the function y=f(x), if the…

Q: If 21+3f(x)+2x^2(f(x))^3=0 and f(-3)=-1 what is f'(-3)?

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Q: Find fg.f(x)=5- x²,g(x) = x² + 4x – 12 %3D fg)(x) = x - 4x³ + 17x² + 20x – 60 %3D (fg)(x) = -x*- 4x3…

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Q: If F(x) = x2 - 3x + C and F(-1) = 4, what is the value of C?

A: Given: Fx=x2-3x+C  and F-1=4

Q: x-3x-7 1. C(x+1)*| (2x+3) 6. 3 - In (2x+3)(x+1)** x+1

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Q: 1. f(x) = (5x2 + 3)(2x³ = 3x – 4) 2. f(x) - (3x4 – 4x3 + 2x – 7)3 -

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Q: 4. Differentiate using first principles. f (x) = -3x² + 4x + 6

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Q: 4. f(x) = 4x -3x +x+16 %3D 5. f(x) = 3x* +2x –4x² +5 6. f(x) = 2x -12x-3x-24

A: Given:   Equations is given

Q: -2(x-4)+12(3-2x)=-8

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Q: if x 0 -

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Q: If f(x) = 2x3 + Ax2 + 4x - 5 and f(2) = 5, what is thevalue of A ?

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Q: Suppose 7x-19 f(x)= x2 6x 9 Then В f(x) х-3 (х-3)? and B = where A

A: Given function is

Q: 2 f(x) = (-7x4 + 10x + 8)(x2 + 10)

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Q: 10. (x² – 9) – (-2x² + 5x - 3) 11. (5 – 6d – d?) – (-4d - d2) 12. (-4x + 7) – (3x - 7)

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Q: −5x – 5, f(x) = 2x² + 2x - 1, x < -1 x ≥ −1

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Q: Evaluate 3x2 -2x+1 -d.x x2(4x2+1)

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Determine the end behavior of 6x3 - 4x² + 9x + 8 f(x) – 2x3 + 2x2 – 2x – 5 -

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Q: 2x+10x+12 f(x)= x´-9

A: Solution: The objective is to simplify the given function

Q: Find fg.f(x)=5-x²,g(x) = x² + 4x – 12 (fg)(x) = x - 4x³ + 17x2 + 20x -60 (fg)(x) = - x*- 4x3 + 17x2…

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Q: x2 - 4x if x 4 f(x) = x2 - 16 a = 4 %3D if x 4

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Q: [ 1-x+2x²-q³ -d.x 6. x(x²–1)²

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Q: 8x-7x+8 f(x) = 4x +2 %3D

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Q: (x3-2x)²(1-2x)ž f(x) (3x-4)*

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Q: f(x)= 5x^2-31x+6

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Q: 1. f(x) = 12x12 + 13x® – 99x³ – 12 g(x) = 6: + 10x-6 – 200x? 2. 3. y = 13x – 13- 28

A: Here I am attaching image so that you understand each and every step.

Q: 4. f(x) = x4 -4x -9x2 + 16x+ 20; r= 2

A: Put x=r to verify ,whether it is factor or not

Q: 2x2+9x 5. f(x) = ²+9x 12x*-3 f'(x) =

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Q: What is the value of f(x)=3x2+4f(x)=3x2+4 when x=−3x=-3

A: The value of f(x) at x=3 is 31 For further details....go through the solutions

Q: f(x) = 2x² – 4x + 2 on [–2,3).

A: answer is in next step

Q: x)=x^4-2x^2-24

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Q: 2/ Find domain of y = x2-7x+10 x2–3x-5

A: on solving this we get

Q: 2. f(x) =x³ – 4x 3.

A: The given problem is regarding the extremum value of the function. For the second derivative test,…

Q: If f'(x)=2x5-8x3+10cosx then state a possibility for the equation of f(x).

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Q: F(x) = 2x^3 -11x^2 -7x+6 and X=-1 is a solution,

A: Put value in function if get 0 then this the solution