many biological populations can be modeled by f(t)=f(0)e^csint, where f(0) is the size of the population when t=0. Suppose that f(0)=1200 and c=5. Find the maximum and minimum values of f(t) and the values of t where they occur.

Asquare is dilated by a scale factor of 1.25 to create a new square. how does the area of the new square compare with the area of the original square? a)the area of the new square is 1.25 times the area of the original square. b)the area of the new square is 2.50 times the area of the original square. c)the area of the new square is 1.252 times the area of the original square. d)the area of the new square is 1.253 times the area of the original square.

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

!! 10 ! a westbound jet leaves central airport traveling 635 miles per hour. at the same time, an eastbound plane departs at 325 miles per hour. in how many hours will the planes be 1900 miles apart?