Question

Find approximations of the given value

f(x)={4; 4>x
{x^2 2<x

a)f(-6)
b)f(0)
c)f(2)
d)f(4)
e)(f(6) − f(4))/(6 − 4)

I don't understand how to solve this problem.

Thank You.

Answer 1

are you certain you copied the f(x) correctly? it does not make sense.