Question

Given f(x)= -x^2-13, find f(-6)

Answer 1

To find f(-6) for the function f(x) = -x^2 - 13, substitute x with -6 to get f(-6) = -(-6)^2 - 13, which simplifies to f(-6) = -49.

Step-by-step explanation:

To find f(-6), we need to substitute x with -6 in the function f(x) = -x^2 - 13.

Following the given function, we would substitute and then simplify:

f(-6) = -(-6)^2 - 13

f(-6) = -36 - 13

f(-6) = -49

Therefore, the value of f(-6) is -49.