Find The Area Quadrilateral Radius = 16 Squareroot 2 Hexagon Side = 16 Squareroot 3/3

For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')

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?

Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3