Legend

Please help!!! Ray and Kelsey have summer internships at an engineering firm. As part of their internship, they get to assist in the planning of a brand new roller coaster. For this assignment, you help Ray and Kelsey as they tackle the math behind some s...

@anon you legend

@DrBob222 If there are several links then you should know the answer, correct. Now did you give the answer, negative.So your response was useless!!!