96 Videos for "complex numbers"

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. 
Converting from Polar Coordinates to Rectangular  Problem 2
Math › Precalculus › Polar Coordinates and Complex Numbers
How to convert a polar equation into rectangular form, and describe the shape of its graph. 
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. 
Converting from Rectangular Coordinates to Polar  Problem 1
Math › Precalculus › Polar Coordinates and Complex Numbers
How to convert rectangular equations, y=5 and a circle with radius of 5, into polar form. 
Converting from Polar Coordinates to Rectangular  Problem 3
Math › Precalculus › Polar Coordinates and Complex Numbers
How to convert a polar equation, 2/(cos(tehta)(pi/2)), into rectangular form, and describe the shape of its graph. 
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. 
Converting from Polar Coordinates to Rectangular  Problem 1
Math › Precalculus › Polar Coordinates and Complex Numbers
How to convert a polar equation, 10cos(theta)  24sin(theta) into rectangular form, and describe the shape of its graph. 
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) 
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. 
Complex Fractions and Order of Operations  Problem 2
Math › PreAlgebra › Fractions and MIxed Numbers
Evaluating a complicated expression with multiple parentheses and groupings 
Complex Fractions and Order of Operations  Concept
Math › PreAlgebra › Fractions and MIxed Numbers
Simplifying fractions when simplifying with the order of operations 
Complex Fractions and Order of Operations  Problem 1
Math › PreAlgebra › Fractions and MIxed Numbers
Simplifying using the order of operations with groupings in numerators of fractions 
Introduction to Imaginary Numbers  Problem 3
Math › Algebra 2 › Roots and Radicals
How to describe the absolute value of a complex number. 
Introduction to Imaginary Numbers  Problem 6
Math › Algebra 2 › Roots and Radicals
Introduction to complex numbers. 
Introduction to Imaginary Numbers  Problem 4
Math › Algebra 2 › Roots and Radicals
How to graph in the complex plane.