A system that exhibits harmonic motion begins at t = 0 at its maximum height of 20 feet. The minimum of 2 feet is reached after 6 seconds. Determine the following:
1. a =
ft
2. d =
ft
3. Period =
sec
4. W
rads/sec
5. h(t) =
cos (pi/_t) + _

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

The perimeter of a rectangle is greater than or equal to 74 meters. if the length is 25 meters, the minimum width of the rectangle is meters.

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?