Posted by **Rebekah** on Tuesday, October 8, 2013 at 9:04am.

At a certain factory, output Q is related to inputs u and v by the equation Q= 17u^2+(16u+17v)/(u+v)^2

If the current levels of input are u= 10 and v = 25, use calculus to estimate the change in input v that should be made to offset a decrease of .7 unit in input u so that output will be maintained at its current level.

delta v = ????