(a) Find a parametric representation for the torus obtained by rotating about the z-axis the circle in...
Question:
(a) Find a parametric representation for the torus obtained by rotating about the z-axis the circle in the xz-plane with center sb, 0, 0d and radius a , b.
(b) Use the parametric equations found in part (a) to graph the torus for several values of a and b.
(c) Use the parametric representation from part (a) to find the surface area of the torus.
ZA (x, y, z) y (b, 0, 0)
Step by Step Answer:
Answer A b a cos a co...View the full answer
Calculus Early Transcendentals
ISBN: 9781337613927
9th Edition
Authors: James Stewart, Daniel K. Clegg, Saleem Watson, Lothar Redlin
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