Use the formulas for a cylinder: r = 5 h = 7 v = ?
a) 12pi
b) 175pi
c) 24pi
d) 18pi

Can someone show me step by step how to do this?

Acircle has a diameter with endpoints at 15 + 25i and –25 – 17i. which point is also on the circle? –15 +21i 0 + 0i 15 + 17i 16 + 24i

Tony is pouring milk for student lunches. she knows that 3 quarts of milk contain 12 cups. how many cups can she pour with 7 quarts of milk? how many quarts will she need to pour 10 cups of milk?