Review worksheet LT 5: proportional relationships

In the past, professional baseball was played at the astrodome in houston, texas. the astrodome has a maximum height of 63.4 m. the height of a baseball t seconds after it is hit straight up in the air with a velocity of 45 ft/s is given by h = -9.8t2 + 45t + 1. will a baseball hit straight up with this velocity hit the roof of the astrodome? use the discriminant to explain your answer.

The first hexagon is dilated to form the second hexagon select the answers from the drop box menus to correctly complete the statement

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)