32 Videos for "polar equation"

Families of Polar Curves: Roses  Concept
Math › Precalculus › Polar Coordinates and Complex Numbers
How to describe Roses, the family of curves with equations r=acos(b*theta) or r=asin(b*theta) when b >=2 and is an integer. 
Families of Polar Curves: Circles, Cardiods, and Limacon  Problem 2
Math › Precalculus › Polar Coordinates and Complex Numbers
How to graph members of the polar family r = a + b cos (theta) when a > b > 0. 
Families of Polar Curves: Roses  Problem 1
Math › Precalculus › Polar Coordinates and Complex Numbers
How to graph members of the polar family r = a sin(b*theta) when b is odd. 
Families of Polar Curves: Circles, Cardiods, and Limacon  Problem 3
Math › Precalculus › Polar Coordinates and Complex Numbers
How to graph members of the polar family r = a + b cos (theta) when 0 < a < b. 
Families of Polar Curves: Roses  Problem 2
Math › Precalculus › Polar Coordinates and Complex Numbers
How to graph members of the polar family r = a sin(b*theta) when b is even. 
The Distance Formula in Polar Coordinates  Problem 3
Math › Precalculus › Polar Coordinates and Complex Numbers
How to derive the polar equation of a circle given its center and radius. 
Families of Polar Curves: Conic Sections  Problem 1
Math › Precalculus › Polar Coordinates and Complex Numbers
How to graph the polar curve r = 6/(1 + E cos*theta) when ?1 < e < 1. 
Families of Polar Curves: Conic Sections  Problem 2
Math › Precalculus › Polar Coordinates and Complex Numbers
How to graph the polar curve r = 6/(1 + E cos*theta) when e > 1 or < ?1. 
Families of Polar Curves: Roses  Problem 3
Math › Precalculus › Polar Coordinates and Complex Numbers
How to describe the graph of a rotated rose, r = a sin(b*(theta ? h)). 
Families of Polar Curves: Circles, Cardiods, and Limacon  Concept
Math › Precalculus › Polar Coordinates and Complex Numbers
How to graph the special cases of the family r = a + b cos (theta) when a or b = 0. 
Families of Polar Curves: Circles, Cardiods, and Limacon  Problem 1
Math › Precalculus › Polar Coordinates and Complex Numbers
How to graph the special case of the family r = a + b cos (theta) when a = b. 
Families of Polar Curves: Conic Sections  Problem 3
Math › Precalculus › Polar Coordinates and Complex Numbers
How to describe the graph of a rotated conic r = 6/(1 + E cos(theta ? h)).