Name: 1 . Differentiate a. f(x) =V5x6-12 (2 pts.) b. f (x ) = 2(3x + 1)* (5x-3) (2 pts.) c. 2x' - 3xy = 4 (2 pts.) 2. The output of a plant is: 0=0.06x3 +0.14xy +0.05y? Units per day Where x = number of hours in skilled labor Y = number of hours in unskilled labor Currently, 60 hours of skilled labor and 300 hours of unskilled labor are used each day. Use calculus to estimate the change in unskilled labor that should be made to offset a 1-hour increase in skilled labor so that output will be maintained at its current level. (4 pts.) Q2_125Ch2CalcBsSLW12