If f (2) = 2x2 + 3x – 9 and g(x) = 3x2 + 8 find (f + g)(x)

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).