30 d = 0.6

Spencer Kociba MATH 200-005 Lecture Notes Week 10 11/21/2016 Ch. 12.8: Cylindrical and Spherical Coordinates V olume of G = 1dV ∫∫∫ G ● Rectangular coordinates ○ ● Cylindrical coordinates ○ ○ r ≥ 0 ○ 0 ≤ θ < 2π ○ P = (r,θ,z) ● Conversions Rectangular to Polar Polar to Rectangular 2 2 2 x = rcosθ x + y = r y = rsinθ tanθ = y x z = z z = z Spencer Kociba MATH 200-005 Lecture Notes Week 10 11/22/2016 ● S