Triangle A B C. Side A C is parallel to a line. The line is at angle B. The angles formed by the line are 70 degrees, B, 30 degrees. Find the interior angles of the triangle. Which kind of angle pair is angle A and the angle marked 70°? What is the measurement of each angle? m∠A = ° m∠B = ° m∠C = °

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

Which graph represents the function g(x) = |x + 4| + 2?

An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.