What is the volume (in cubic units) of a cylinder with a radius of 3 units and a height of 12 units? Assume that i = 3.14 and
round your answer to the nearest tenth when necessary.

Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.

Bernice paid $162 in interest on a loan of $1800 borrowed at 6%. how long did it take her to pay the loan off?

Which expression is the factorization of x^2+10+21