the probability that a student is in the school choir is 0.09. the probability that the student plays for the school basketball team is 0.08. if the probability that the student plays for the school basketball teams and sings in the choir is 0.01, find the probability that the student sings in the choir or plays for the basketball team

Factor the expression using gcf 9b+45

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.

Answer this two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: two right triangles abc and edc have a common vertex c. angle abc and edc are right angles. ab is labeled 13 feet, ac is labeled 15 feet, ec is labeled 10 feet, and ed is labeled 4 feet.what is the approximate distance, in feet, between the two poles? 11.14 feet16.65 feet14.35 feet15.59 feet