Given f(x) = 6 + 4/x - I a) Find the domain of f(x) b) Find f(x) f(2) = %3D

Q: Evaluate the function for fx) = x + 3 and g(x) = x2 – 2. (fg)(8) (fg)(8) =

A: The functions f(x)=x+3 and g(x)=x2-2. We have to find fg8=?

Q: what does the v mean between (x+3) and (x-1)?

A:

Q: What is the end behavior of the function f(x)=2ex?

A: Given: The function,  f(x) = 2ex

Q: f(x) = x-5/x+8 find the domain

A:

Q: ƒ(x) = −2x² + 3x – 1

A: f(x)=−2x2+3x−1

Q: If f(x) = 3x- x^2+2, find the value of: a.) f(0) b.) f(3) c.) f(-3) d.) f(-7) e.) f(3/2)

A: Given: fx=3x-x2+2 To find: a.) f(0) b.) f(3) c.) f(-3) d.) f(-7) e.) f32

Q: If f(x) = 4 - 2x, find f-1(-8).

A:

Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.