Chapter 9: Q. 47 (page 756)
Use Theorem 9.14 to show that the circumference of the circle defined by the polar equation is .
Short Answer
The length of the curve is.
Chapter 9: Q. 47 (page 756)
Use Theorem 9.14 to show that the circumference of the circle defined by the polar equation is .
The length of the curve is.
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Get started for freeIn Exercises 32–47 convert the equations given in polar coordinates to rectangular coordinates.
In Exercises 48–55 convert the equations given in rectangular coordinates to equations in polar coordinates.
Use Cartesian coordinates to express the equations for the hyperbolas determined by the conditions specified in Exercises 38–43.
Use Cartesian coordinates to express the equations for the ellipses determined by the conditions specified in Exercises 32–37.
In Exercises 24–31 find all polar coordinate representations for the point given in rectangular coordinates.
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