Calculate the quotient below and give your answer in scientific notation. 0.00065/5*10^-2

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

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?

Uestion 1(multiple choice worth 5 points) (05.02)alex wants to paint one side of his skateboard ramp with glow-in-the-dark paint, but he needs to know how much area he is painting. calculate the area of the isosceles trapezoid. isosceles trapezoid with top base 12 feet, bottom base of 18 feet, and height of 6 feet. 72 ft2 84 ft2 90 ft2 108 ft2