Answer the following steps to find the volume of the composite figure.
What is the volume of the 3 mm-tall cone?
V = Pi mm3

What is the volume of the cylinder?
V = Pi mm3

What is the volume of the 1 mm-tall cone?
V = Pi mm3

What is the volume of the composite figure?
V = Pi mm3
Consider this composite figure.
2 cones and a cylinder. The cones and cylinder have a radius of 2 millimeters. A cone has a height of 3 meters, the cylinder has a height of 4 millimeters, and the cone has a height of 1 millimeter.

How to find the exponential function y=ca^x, with points (1,2) and (2,1)

Ascientist places 24 cells in a petri dish. she knows the cells grow at an exponential rate, doubling in number every hour. how long will it take (in hours) for there to be 1100 cells in the dish? time to 1100 cells: 5.51832530 hours how long will it take to reach 110 cells? time to 110 cells : 2.1963972 hours what is the average rate of change in the number of cells between 9 hours and 11 hours? average rate of change: cells per hour what is the instantaneous rate of change after 7 hours? instantaneous rate of change: cells per hour note: you can earn partial credit on this problem.

Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.