A special stainless steel cone sits on top of a cable television antenna. The cost of the stainless steel is $2.00 per cubic centimeter. The cone has radius 9 cm and height 10 cm. What is the cost of the stainless steel needed to make this solid steel cone?

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