What fraction is equivalent to 75% of 1/2

Answer the questions in the attachment. a rescue helicopter is at point a and a rescue boat is at point e. the helicopter pilot spots boats in distress at points d and c,with angles as marked in the diagram. figure abce is a rectangle. the altitude of the rescue helicopter, represented by ae, is 5000 feet.

Find the midpoint m of z1=(8+5i) and z2=(12+3i)

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year