find the x-intercept and the y-intercept for
f(x)=16x^+24x+9
type in ordered pair
The y intercept is easy, where x = 0, y = 9 so (0.9)
For the x intercept solve the quadratic
16 x^2 + 24 x + 9 = 0
(4x+3)(4x+3) = 0
x = -3/4 (double root)
(-.75,0)