Quandaries
and Queries 

Given that the maximum value of [sin(3y2)]^{2} [cos(3y2)]^{2} is k. If y>7, Find the minimum value of y for which [Sin(3y2)]^{2}  [cos(3y2)]^{2} =k. Thank you. Student K12 

Hi, For any x,
thus
The maximum value of cos(t) occurs at t = + 2n where n is an integer. What is the smallest value of y, y > 7, so that + 2n = 6y  4 for some integer n? Penny 

