MTH 162 Final: MTH 162 University of Rochester 162 FinalExam Spring2007questions

Find the critical numbers g(y) = y-3/y^2-y+3 Find the absolute max and abs min of f on the given interval.

Find the absolute max and abs mn of f on the given interval. a) f(x)= 2x^2-12+7 [0,8] min=? max=? b) f(x)= x/x^2+4[0,3] min=? max=? c) f(t)= 2 cost+sint [0, pi/2] d) f(t)= 2 cost+sin 2t [0, pi/2] min=? max=?