Use the drop-down menus to correctly complete the table. A =
8
39
140
354

B =
1/3
3
9
27

Ineed with number 17 i don’t get it at alll

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?

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse