Question

HELP PLEASE ! (: I'll give medals .
Find the y-intercepts of the following quadratic function:
f(x)= 1/3(x+6)^2-10

Answer 1

y intercept is when x=0 so set x=0
f(x)=1/3(0+6)^2 - 10
=(1/3)(36)-10
=12-10
=2
at y=2 is ur y intercept (pt 0,2)