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# A polar conic section Consider the equation r2 = sec 2.a. ISBN: 9780321570567 2

## Solution for problem 37RE Chapter 10

Calculus: Early Transcendentals | 1st Edition

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Problem 37RE

A polar conic section Consider the equation r2 = sec 2?.a. Convert the equation to Cartesian coordinates and identify the curve.b. Find the vertices, foci, directrices, and eccentricity of the curve.c. Graph the curve. Explain why the polar equation does not have the form given in the text for conic sections in polar coordinates.

Step-by-Step Solution:

Solution 37REGiven the equation Step 1:(a).Convert the equation to Cartesian coordinates and identify the curve. is the cartesian form of the given equation.This satisfies the general equation of a hyperbola Step 2:(b).Find the vertices, foci, directrices, and eccentricity of the curve.In general form the given equation can be written as Therefore centre is (0,0)a=1, b=1We know that Foci is Directrices is Vertices is Eccentricity

Step 3 of 3

##### ISBN: 9780321570567

This textbook survival guide was created for the textbook: Calculus: Early Transcendentals, edition: 1. The full step-by-step solution to problem: 37RE from chapter: 10 was answered by , our top Calculus solution expert on 03/03/17, 03:45PM. Calculus: Early Transcendentals was written by and is associated to the ISBN: 9780321570567. The answer to “A polar conic section Consider the equation r2 = sec 2?.a. Convert the equation to Cartesian coordinates and identify the curve.b. Find the vertices, foci, directrices, and eccentricity of the curve.c. Graph the curve. Explain why the polar equation does not have the form given in the text for conic sections in polar coordinates.” is broken down into a number of easy to follow steps, and 54 words. This full solution covers the following key subjects: equation, polar, curve, conic, coordinates. This expansive textbook survival guide covers 85 chapters, and 5218 solutions. Since the solution to 37RE from 10 chapter was answered, more than 250 students have viewed the full step-by-step answer.

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