The points e, f, g and h all lie on the same line segment, in that order, such that the ratio of e f : f g : g h ef: fg: gh is equal to 5 : 2 : 3. 5: 2: 3. if e h = 60 , eh=60, find g h . gh.

The height of a flare fired from the deck of a ship in distress can be modeled by h(t)= -2(8t^2-52t-28), where h is the height of the flare above water and t is the time in seconds. a. find the time it takes the flare to hit the water.

What is the solution set for z+10=z-2

The height above the ground (in feet) of a ball dropped from the top of a 30-foot-tall building after t seconds is given by the polynomial: ? 16t^2+30 what is the height of the ball after 1/2 second?