Four fifths multiplied by blank equals two fifths what is blank

Name these type of angles shown check all that applies

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.

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.