The area of a circular base of the larger cylinder is 81π. The area of a circular base of the smaller cylinder is 9π.

What is the answer to this equation?

Make a conjecture about the similar solids. How is the scale factor and the ratio of the surface areas related? Check all that apply.

Which of the following is the correct equation for this function? a. y= (x+4)(x+2) b. y=x^2+ 3x – 2 c. y+ 2 = – 2(x+3)^2 d. y+ 2 = 2(x+3)^2

Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655

If sin(x) = 0 and cos(x) = 1, what is tan(x)?