Aline is an undefined term because it

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 multiplication property of zero states that the product of any number and 0 is 0. what must be true about either a or b to make ab=0

When a rectangle is dilated, how do the perimeter and area of the rectangle change?