Given the functions: f(x)=x³-8x g(x)=√3x h(x)=9x-6 Evaluate the function f(g(x)) for x= 12. Give your answer in exact form.

Q: Find f( - 1)  if f(x) = 2x2 - x.

A: Consider the given function. fx=2x2-x We have to find the value of f(-1). So, put -1 for x in the…

Q: ber} c) = V52 − 3 -

A:

Q: Use the function f (x ) = 3sin(2x - π) to answer the questions.

A: Let's solve.

Q: Given the function f(x) = 8x² + 4x – 2. Calculate the following values: f(x + 1) = f(-x) =

A: Given,         f(x) = 8x2+4x-2  We need to find f(x+1) and f(-x).

Q: The function f(x)=-.01(x-34) +24 models the population (in thousands) of Plumas County, 3.…

A: Consider the given population function.

Q: or the function f(x) = x² − 6x³ + 1, find the points of inflection.

A:

Q: s(x)= Vzx-10 С.

A:

Q: Find the domain of f(x)= 7/4-2x

A:

Q: Find the domain of the following: f(x)=3/x-7

A: Function=3/(x-7)The function is defined at all points other than x=7.

Q: Consider the function f(x) = 3x° + 2x – 1 and the equation f(x) = 0.

A: Given :-  Consider the function f  x = 3x5 + 2x -1 and the equation f  x  =0.

Q: Let f(x) = x² + 5x and g(x) = 4 – x. Find (-2). (- 2) = (Simplify your answer.) %3D

A: As the domain of both f(x) and g(x) is R. (f/g)(x) = f(x)/g(x).

Q: Use the pair of functions to find f(g(x)) and g(f(x)). Simplify your answers.   f(x)=x−−√x+8,…

A: Given: fx=x-x+8 and gx=x2+9 The objective is to find f(g(x)) and g(f(x)).

Q: find and simplify the expression if f(x) = x2 - 4. f(3x) f(3x)=

A:

Q: Evaluate the value of the function: f(x) = √ax²+bx+c when a-5 b-13 c=8 and x = 12 Give your answer…

A:

Q: If f(x)=5ex, find f(3).

A: Given function: