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13

Step-by-step Answer
PAGE: 579SET: ExercisesPROBLEM: 13
Please look in your text book for this problem Statement

The polar equation is .

Convert the polar equation to a rectangular equation.

Squaring on each side.

Substitute  .

.

The equation in rectangular form is .

The equation is in the form of standard circle equation with center and .

Graph the equation .

Graph:

   

.

The equation is circle with center and radius .

Graph of the equation :



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