Use the midpoint rule with the given value of n to approximate the integral. round the answer to four decimal places. int from 0 to pi/2 (2cos5 x) dx, n = 4

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

What is the greater volume 72 quarts or 23 gallons

Which of these triangle pairs can be mapped to each other using a single translation? cof hn