A circular piece of wood had a circumference of exactly 60.5 inches. Which measurement is closet to the radius, in inches, of the piece of wood. Use 3.14 as a approximation of pi.

Who long does it take to drive 150 miles at 45 miles per hour

Ameteorologist is studying the monthly rainfall in a section of the brazilian rainforest. she recorded the monthly rainfall, in inches, for last year. they were: 10.4, 10.3, 11.7, 11.1, 8.0, 4.4, 2.6, 1.8, 2.5, 4.4, 7.3, 9.5 fill in the missing values in the formula. what is the variance?

Find the area between y=e^x and y=e^2x over [0,1]