Chapter 9: Q 39. (page 731)
In Exercises 32–47 convert the equations given in polar coordinates to rectangular coordinates.
Short Answer
The required equation is.
Chapter 9: Q 39. (page 731)
In Exercises 32–47 convert the equations given in polar coordinates to rectangular coordinates.
The required equation is.
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Get started for freein 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
one petal of the polar rose
Use Theorem 9.13 to show that the area of the circle defined by the polar equation is .
Use Cartesian coordinates to express the equations for the parabolas determined by the conditions specified in Exercises 22–31.
Find a definite integral expression that represents the area of the given region in polar plane and then find the exact value of the expression
The region inside the circle
Prove that for an ellipse or a hyperbola the eccentricity is given by
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