For cones with radius 6 units, the equation V=12\pi hV=12πh relates the height h of the cone, in units, and the volume V of the cone, in cubic units. ​ Part A
Is there a linear relationship between height and volume?

Part B
Explain how you know.

If the dimensions of a rectangular prism are 5 ft x 3.5 ft x 2 ſt, what is the surface area?

Which statement best explains why ben uses the width hi to create the arc at j from point k

An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.