Which number is the same as for the power of negative 1 * 2 ^ 8 / 4 ^ -2 A) -2
B) 1/5
C) 2
D) 32
E) 512

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.

At oaknoll school, 90 out of 270 students on computers. what percent of students at oak knoll school do not own computers? round the nearest tenth of a percent.

See attachment below and find the equivalent of tan(∠qsr)