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- How would I evaluate ∭x2 dV, where E lies between the spheres ρ = 1 and ρ = 3 and above the cone Φ = π/4? Thank you for your help in advance :)A volleyball is moving 16 m/s at 25o North of straight down. If +x is East, +y is North, and +z is up, what is the volleyball’s velocity in x-y-z components?I am having trouble evaluating ∭x2 dV, where E lies between the spheres ρ = 1 and ρ = 3 and above the cone Φ = π/4? Thank you for your help :)
- How can I evaluate ∭x2 dV, where E lies between the spheres ρ = 1 and ρ = 3 and above the cone Φ = π/4? Any help would be greatly appreciated :)Use the Chain Rule to find dw/dt. w=ln(sqrt(x^2+y^2+z^2)) x=6sin(t), y=9cos(t), z=8tan(t) dw/dt=? Please Help me Solve Thanks.I need help to find particula solution using undetermined coefficients: y''+4y = sin(t) + t2 + et