If f(x) = x+x-12 %3D x-9x+20 and g(x) = , find (f g)(x) and any domain restrictions for (f·g)(x). %3D Select the correct answer below: x+ 4 OF 8)(x) : where x # -4, -5, 3 x+ 5 x + 4 O f 8)(x) = x- 5 where x 4, 5, 3 %3D O f 8)(x) = x - 5 x- 4 where x 4, 5, 3 %3D x+ 4 %3D O f 8)(x) = x + 5 where x 4, -5, 3 x - 4 O f 8)(x) = x + 5 where x + 4, –5,3 x + 4 OF 8)(x) = x- 5 where x -4, –5, 3

Q: (x+7 for x 100 a. Find f(20)=_ b. Find f(220)=. c. Find f(100)=_ d. Find f(-100)=.

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Q: Let 14 f(x) = (3x²-5) 5 (- 5x² +9) ¹4 f'(x) = > Next Question

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Q: a2 + (11 – 4x) a. Evaluate f(6) given that f(x) %3D 9x f(6) = 23/54 Preview %3D b. Evaluate g(x + 2)…

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Q: Differentiate the function. f(x) = x6174 + 2x50 – 13x* + 4x – x-6 + n²

A: Derivative of function

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Q: I need help

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Q: The graph of the function f(x) 4x4 12x3 x + 7x – 3 is shown below. | 30+ 25 20- 15 10- 5 -6 -5-4-3…

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Q: Choose all functions that are members of the same family. Oy=-x(x − 3)(x + 5) Oy=x³ + 2x² - 15x…

A: By simplifying each function, we can identify the members of same family.

Q: 3) Use the functions f(x)= 12 - 2x and g(x) = 4x² – x – 7 to evaluate the following: %3D a) f(4) b)…

A: The given functions are fx=12-2x,gx=4x2-x-7.

Q: Let f(x) =-3x+4 and g(x) =-x² +4x+1. Find and simplify each of the following. (5) f(-x) (6) gt-)

A: In function  f(x) ,X replace by -x and function g(x),x replace by -1/4.

Q: find (f-g)x when f(x)=4-7x and g(x)=7x+1 a. (f-g)(x)=14x+5 b. (f-g)(x)=-14x+3 c.(f-g)(x)=-14x+5…

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