A helicopter is hovering at 350 feet above sea level. At the same time, a submarine is at 200 feet below sea level. What is the difference in elevation between the two?

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

Aright cylinder has a diameter of 8 m and a height of 6m. what is the volume of the cylinder