Question

1. If f(x) = x2 + 4, evaluate f(6).

A 16
B) 40
C) 12
D) -16
what is itttt ????

Answer 1

If it is square: B) 40. If not squaring 2 use: A) 16.

Explanation:

f(6)= (6)^2 + 4 = 40

f(6)= 2(6) + 4 = 16