Which expression is greater than -|-0.4| ?

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?

What additional information could be used to prove abc =mqr using sas? check all that apply.

The product of sin 30 degrees and sin 60 degrees is same as the product of