Construct a Frequency distribution table for the following data: a. Class interval is 4 (6678111478 122620211314157 914121116252412 11 2224262218138 8141516222377 1117121611)

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 is the best estimate of the length of a football

Acone is placed inside a cylinder. the cone has half the radius of the cylinder, but the height of each figure is the same. the cone is tilted at an angle so its peak touches the edge of the cylinder’s base. what is the volume of the space remaining in the cylinder after the cone is placed inside it?