Arc length and surface area of parametric equations
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Intros
Examples
Lessons
- The Length of a Curve
Find the length of each of the given parametric equations: - The Surface Area of a Curve rotating about the x-axis
Find the surface area for each of the given parametric equations by rotating about the -axis: - Applications related to Circles and Spheres
You are given the parametric equations , where . Show that the circumference of a circle is - You are given the parametric equations , where . Show that the surface area of a sphere is