Question

C(x)=(x-5)^3, what is c(3)

Answer 1

-8

Explanation:

You want the value of c(3) when c(x) = (x -5)^3.

Function value

The value of a function is found by substituting the argument for the variable and doing the arithmetic.

c(x) = (x -5)^3

c(3) = (3 -5)^3 = (-2)^3

c(3) = -8