How much wall space will a trapezoid-shaped poster take up if it is 2 feet tall, 1 1 /2 foot wide on top, and 4 feet wide on the bottom?

Acylinder has volume 45π and radius 3. what is it’s height?

Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f

Acyclist bike x distance at 10 miles per hour .and returns over the same path at 8 miles per hour. what is the cyclist average rate for the round trip in miles per hour ?