The height of a ball above the ground t seconds after it is thrown is h(t) = -16t^2+32+ + 20, When does the ball to hit the ground? (Round your answer to the nearest hundredth of a second)

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7