If y varies jointly with x and z, what is the constant of proportionality when y = 30, x = 4, and z = 5?
↳Redirected from
"How do I change #int_0^1int_0^sqrt(1-x^2)int_sqrt(x^2+y^2)^sqrt(2-x^2-y^2)xydzdydx# to cylindrical or spherical coordinates?"
1 Answer
Nov 4, 2015
It is
Explanation:
If y varies with x and z then
where
