Find the volume of the solid E whose boundaries are given in rectangular coordinates. E is located inside the circular cone x^2 + y^2 = (z − 2)^2 and between the planes z = 0 and z = 4.

An airport in death valley is 60 feet below sea level, and an airplane is flying 2,000 feet above sea level. how many feet must the plane descend in order to land? a. 2060 b. 2000 feet c. 1940 feet d. 1880 feet e.1400 feet will mark as brainliest

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

The ratio of wooden bats to metal bats in the baseball coach’s bag is 2 to 1. if there are 20 wooden bats, how many metal bats are in the bag?