I'm taking the liberty of editing your function as follows: <span>w=4r^2+6s^2, where I use " ^ " to indicate exponentiation.
The partial of w with respect to r is 8r. That with respect to s is 12s.</span>
Answer:
33
Step-by-step explanation:
the answer is in the above image
All you have to do is find the length of the sides using the distance formula and then add the lengths together to find the perimeter