Chapter 9: Q. 18 (page 775)
Graphs of polar functions: Use polar coordinates to graph each of the following functions.
Short Answer
The graph of the equation is
Chapter 9: Q. 18 (page 775)
Graphs of polar functions: Use polar coordinates to graph each of the following functions.
The graph of the equation is
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Get started for freeUse polar coordinates to graph the conics in Exercises 44–51.
In Exercises 32–47 convert the equations given in polar coordinates to rectangular coordinates.
in exercise 31-36 find a definite integral that represents the length of the specified polar curve, and then use graphing calculator or computer algebra system to approximate the value of integral
The entire limacon
Each of the integral in exercise 38-44 represents the area of a region in a plane use polar coordinates to sketch the region and evaluate the expression
The integral is
Use Cartesian coordinates to express the equations for the ellipses determined by the conditions specified in Exercises 32–37.
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