The height, h, in feet, a ball will reach when thrown in the air is a function of time, t, in seconds, given by the equation h=-4t2+32t+5. Find, to the nearest tenth, the maximum height, in feet, the ball will reach.

Find the value of the cosine for angle a

Each of the four sides of a swimming pool measures 9 meters. the pool is 5 meters deep. how much water will be needed to fill it completely? a. 45 cubic meters b. 81 cubic meters c. 225 cubic meters d. 405 cubic meters reset next

Which statements regarding efg are true? check all that apply.