Mr. burnside buys 70 meters of fence to make a rectangular dog run. he wants the dog run to be 30 meters long. what is the area of the dog run if mr. burnside uses all of the fence he bought?

Evaluate the integral. (sec2(t) i t(t2 1)8 j t7 ln(t) k) dt

If you could answer these your a life saver

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