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Get Full Access to Calculus: Early Transcendentals - 1 Edition - Chapter 10.1 - Problem 21e
Get Full Access to Calculus: Early Transcendentals - 1 Edition - Chapter 10.1 - Problem 21e

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# Answer: Parametric equations of circles Find parametric ISBN: 9780321570567 2

## Solution for problem 21E Chapter 10.1

Calculus: Early Transcendentals | 1st Edition

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Problem 21E

Problem 21E

Parametric equations of circles Find parametric equations for the following circles (give an interval for the parameter values). Graph the circle and find a description in terms of x and y. There is more than one way to describe any circle.

A circle centered at (−2, −3) with radius 8, generated clockwise

Step-by-Step Solution:

Solution 21E

Step 1:

In general we can say that a circle , with radius r, is the locus of all points that satisfy the equations

x = y = Which are the parametric equations of  circle with radius r.here the parameter is And (h,k) is the centre of the circle.

Step 2 of 3

Step 3 of 3

##### ISBN: 9780321570567

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