Can you please solve this!!

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?

Solve the equation. 2x - 8(x+1)= 6(2x - 3)

Consider the following function. which of the following graphs corresponds to the given function? w. x. y. z. a. z b. y c. x d.