Mchaloupka

1 Questions
0 Answers

0

729

1

+4

Piecewise functions

I am having trouble coming up with the answer my instructor has said it should be. I can't think of a way to get the answer he has.
The problem is exactly f(4)= -sqr(x) +1
The answer he gives is 3.
I keep getting either -1 or -3 depending on read more ..

Mchaloupka Sep 12, 2013