Chapter 9: Q. 12 (page 747)
What is the difference between a cardioid and a limacon?
Short Answer
The graph of equation is limacon if
If then the equation represents a cardioid.
Chapter 9: Q. 12 (page 747)
What is the difference between a cardioid and a limacon?
The graph of equation is limacon if
If then the equation represents a cardioid.
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Get started for freeIn Exercises 32–47 convert the equations given in polar coordinates to rectangular coordinates.
Use polar coordinates to graph the conics in Exercises 44–51.
Use polar coordinates to graph the conics in Exercises 44–51.
Consider the hyperbola with equation Let F be the focus with coordinates Let and l be the vertical line with equation Show that for any point P on the hyperbola, where D is the point on l closest to P.
Let . Show that the distance from any point on the graph of the curve with equation to the point
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