3. Find the y-intercept for the quadratic function k(x) = x2 - 2x - 24.
4. Find the rate of change on the function x2 - 2x - 24 from (2,5).
A) -5
B) 5
5. Rewrite the following quadratic in intercept form by factoring: f(x) =
6. Rewrite the following quadratic in vertex form by completing the square: f(x) =
a)
b)
c)