Final answer:
To convert from rectangular to spherical coordinates, use the formulas r = √(x^2 + y^2 + z^2), ϕ = arccos(z/r), and θ = arctan(y/x).
Step-by-step explanation:
To convert from rectangular to spherical coordinates, you can use the following formulas:
r = √(x^2 + y^2 + z^2)
ϕ = arccos(z/r)
θ = arctan(y/x)
Where (x, y, z) are the rectangular coordinates, r is the radial coordinate, ϕ is the polar angle, and θ is the azimuthal angle.