The central angle of a circle measures 970 and intercepts a minor arc. What
is the measure of its major arc?

A.187°
B.83°
C.263°
D.97°

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.

Which of the following represents the factorization of the trinomial below? x^2+7x-30

Alice is paying her bill at a restaurant. but tax on the cost of a male is 5%. she decides to leave a tip 20% of the cost of the meal plus the tax