Using cell references, enter a formula in cell b6 to calculate monthly payments for the loan described in this worksheet. the annual interest rate is stored in cell b3, the number of payments in cell b4, and the loan amount in cell b2. omit the optional arguments. the result of the formula should be a negative number.

Brittany has designed four different birdcages, each with the same volume: a square pyramid, a cylinder, a cone, and a sphere. the zoo wants to use one of brittany’s designs but plans to change the volume of the cage. find the design change that would result in the birdcage with the greatest volume. a.) increase the area of the base of the square pyramid by a factor of ten. b.) increase the height of the cylinder by a factor of ten. c.) increase the radius of the cone by a factor of ten. d.) increase the radius of a sphere by a factor of ten.