250 Videos for "formulas"

The Quadratic Formula  Problem 6
Math › Algebra › Quadratic Equations and Functions
Using the quadratic formula to determine when an object will hit the ground. 
Distance Formula  Problem 1
Math › Trigonometry › Pythagorean Theorem
How to find the distance between two points on the coordinate plane using the distance formula. 
Using the Sine and Cosine Addition Formulas to Prove Identities  Problem 2
Math › Trigonometry › Advanced Trigonometry
How to use the sine and cosine supplementary angle identities. 
Distance Formula  Problem 1
Math › Geometry › Pythagorean Theorem
How to find the distance between two points on the coordinate plane using the distance formula. 
Conic Section Formulas  Concept
Math › Precalculus › Conic Sections
How to identify a conic section by its formula. 
Change of Base Formula  Concept
Math › Precalculus › Exponential and Logarithmic Functions
How to use the change of base formula for logs to evaluate a logarithmic statement. 
Conic Section Formulas  Problem 1
Math › Precalculus › Conic Sections
How to identify a conic section by its formula. 
Using the Sine and Cosine Addition Formulas to Prove Identities  Problem 2
Math › Precalculus › Advanced Trigonometry
How to use the sine and cosine supplementary angle identities. 
Change of Base Formula  Problem 3
Math › Precalculus › Exponential and Logarithmic Functions
Examples of logarithmic notation, including a variety of bases, and the change of base formula. 
Midpoint Formula  Problem 2
Math › Algebra 2 › Graphs of Linear Equations
How to find an endpoint given the midpoint and other endpoint, using the midpoint formula. 
Conic Section Formulas  Problem 1
Math › Algebra 2 › Conic Sections
How to identify a conic section by its formula. 
Change of Base Formula  Problem 2
Math › Precalculus › Exponential and Logarithmic Functions
How to evaluate logarithmic expressions using a calculator and change of base formula. 
Conic Section Formulas  Concept
Math › Algebra 2 › Conic Sections
How to identify a conic section by its formula. 
Distance Formula  Problem 2
Math › Trigonometry › Pythagorean Theorem
How to identify a polygon (a triangle in this problem) as isosceles, equilateral, or scalene using the distance formula. 
Change of Base Formula  Problem 2
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to evaluate logarithmic expressions using a calculator and change of base formula. 
Distance Formula  Problem 2
Math › Geometry › Pythagorean Theorem
How to identify a polygon (a triangle in this problem) as isosceles, equilateral, or scalene using the distance formula. 
Formulas  Concept
Math › PreAlgebra › Solving Equations and Inequalities
The importance of solving literal equations for a given variable 
Change of Base Formula  Problem 1
Math › Precalculus › Exponential and Logarithmic Functions
How to use the change of base formula to condense two logs into one. 
Deriving the Quadratic Formula  Concept
Math › Algebra 2 › Quadratic Equations and Inequalities
How to derive the quadratic formula by completing the square. 
Change of Base Formula  Concept
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to use the change of base formula for logs to evaluate a logarithmic statement.