1. 3 and g(x) x + 2 2x Let f(x): %3D %3D x- 5 a) Find the forumla for (g o f)(x). Simplify your formula completely. b) What is the domain of (g of)(x)?

Q: Let f(x) = x2 and get g(x) = 2x. Find the value of (g ∘ f)(x) (a) 48 (b) 36 (c) 72 (d) 144 (e) 18

A: In (gof)(x), input function is f(x) and output is g(x).  To find ( g o f )(x), one have to plug f(x)…

Q: 6) Let f(x) = 2x +4, and evaluate the expression below f(x + 3) – [f(x) + 3]

A: The given function is fx=2x+4 To evaluate the expression fx+3-fx+3

Q: Let f(x) = 2x – 3x³ and g(x) = 3/x a. Find (f*g)(1) b. Find (g(f(-1))

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

Q: Suppose the functions g and f are defined as follows. h(x) = -5+ 4x2 g (x) = 4 – 9x (ə) Find (4)…

A: Given that, h(x)=-5+4x2 and g(x)=4-9x. Part (a) The value of hg(x) is same as hg(x)=h(x)g(x)…

Q: Evaluate  (f ∘ g)(5). f(x) = 2x + 1 g(x) = x + 9 (f ∘ g)(5) =

A: f(x) = 2x+1 &, g(x) = x+9 So, g(5) = 5+9 = 14

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: Determine the piecewise representation of f(x) below: x) = [9x + 36| Equation A if x2 a f(x) =…

A: we have to find

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: Let f(x) = 3x + 8 and g(x) = -7x + 3. (a) Find f(g(x)). (b) Find g(f(x)).

A: The given function are

Q: c) Identify two functions, f(x) and g(x), in which (f o g)(x) will have the domain {x €R|x2 2, x #…

A:

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: If f(x) = (5x + 16) and g(x) = (x – 12)3, find all values of x for which f(x) = g(x).

A: Given ,f(x)=(5x+16)13,and g(x)=(x-12)13 To find: All values of x for which f(x)=g(x). Solution:…

Q: Let f(x) = 3x – 6 and g(x) = x² – 3æ + 7. Then (f o g)(x) = (g o f)(x) =

A:

Q: Use f(x) = 2x - 8 and g(x) = 4-x´ to evaluate fAg(-1)). %3D Find f (g (x)) for f (x) = 7x + 7 and…

A:

Q: Let f(x) = 9x + 7x2. Compute the difference quotient f(x+h)-f(x) h and simplify it so that it has…

A: The objective of this question is to compute the difference quotient of the function f(x) = 9x +…

Q: Find f. g, g. f, and g . g. f(x) = x2, g(x) = x - 1

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

Q: Evaluate the function for f(x) = x + 3 and g(x) = x2 – 2. (f + g)(-8) (f + g)(-8) = Need Help? Read…

A: f(x) = x+3  g(x) = x2 - 2