se the pair of functions to find f(g(x)) and g (f (z)). Simplify your answers. f(x)=√x+6, g(x)=x² + 3 f(g(x)) =

Q: If f (x) = 3x + 2 and g (x) = x² – x, find the value. f(-2) =

A:

Q: -4 3 2 -1 -4 -3 -2 -1 1 2 4 -1 -2 -3 --4 3.

A: To find f(2) using the given graph.

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: If f(x)=5ex, find f(3).

A: Given function:

Q: ƒ(x) = −2x² + 3x – 1

A: f(x)=−2x2+3x−1

Q: Use the pair of functions to find  f(g(x))  and  g(f(x)).  Simplify your answers. f(x) = x2 + 7,…

A:

Q: Find f( - 2) if f(x) = 4x? – - x.

A: To find value of function at any point we have to put the given value of variable into the function.

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

A:

Q: The total cost in thousands of dollars of manufacturing x cell phones is given by the cost function…

A: