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## Homework Statement

If possible, please check my work for any large errors.

y = 10kl - √k - √l

k = (t/5) + 5

l = 5e^t/10

Evaluate at t = 0 using chain rule.

## Homework Equations

y = 10kl - √k - √l

k = (t/5) + 5

l = 5e^t/10

## The Attempt at a Solution

= ∂y/∂k * dk/dt + ∂y/∂l * dl/dt

= (10l - 0.5K^-0.5)(1/5) + (10k - 0.5l^-.05)((e^(x/10))/2)

k(0) = 5

l(0) = 5

y(0) = ~9.95 + ~41.03 = ~51