What Is the measure of angle D?

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.

Which statement best explains why ben uses the width hi to create the arc at j from point k

Write the percent as a fraction or mixed number in simplest form. 0.8%