Please help with 6-12​

Atemperature of 1.64◦f corresponds to answer in units of ◦c.

What is the volume of the cone to the nearest cubic millimeter? (use π  = 3.14) a) 46 mm3 b) 128 mm3 c) 183 mm3 d) 275 mm3 diameter = 5 mm height = 7 mm how do you do this problem step by step?

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.