equation for a circle   214 videos

• Graphing Radical Equations using Shifts

How to graph radical functions without making a table of values.

shift dilation
• Finding the Slope of a Line from an Equation

AlgebraLinear Equations and Their Graphs

How to use the slope-intercept form of a line.

slope slope intercept form y intercept
• Graphing Equations by Making a Table of Values

Pre-AlgebraGraphing in Two Dimensions

Graphing a line by making a table of values

• Finding the Slope of a Line from an Equation

Algebra 2Graphs of Linear Equations

How to use the slope-intercept form of a line.

slope slope intercept form y intercept
• Applied Linear Equations: Mixture Problem

Algebra 2Linear Equations

How to solve a mixture problem when the size difference between the two containers is known.

word problem mixture
• Applied Linear Equations: Investment Problem

Algebra 2Linear Equations

How to solve an interest problem when given the total amount deposited.

word problem investment interest
• Applied Linear Equations: Tax Problem

Algebra 2Linear Equations

How to solve a word problem about finding the tax on a purchase.

word problem tax
• Applied Linear Equations: Distance Problem

Algebra 2Linear Equations

How to find the speed of transit when the time of two different legs is known.

distance rate time word problem
• Applied Linear Equations: Collection Problem

Algebra 2Linear Equations

How to solve a word problem about how many dimes and quarters it takes to make a certain denomination.

collection change coins dimes quarter word problem denomination
• Applied Linear Equations: Consecutive Numbers

Algebra 2Linear Equations

How to solve a problem involving consecutive integers.

consecutive numbers
• Find an Equation for the Sine or Cosine Wave

TrigonometryTrigonometric Functions

How to identify the graph of a stretched cosine curve.

sine cosine period amplitude intercepts turning points
• Find an Equation for the Sine or Cosine Wave

PrecalculusTrigonometric Functions

How to identify the graph of a stretched cosine curve.

sine cosine period amplitude intercepts turning points
• Tangent Lines and Optimization

AP Calculus ABAP Calculus Videos
Equations of tangent lines optimization problems
• Heat of Formation

ChemistryThermochemistry

How to use heat of formation in thermochemical problems.

heat of formation enthalpy hermochemical equation

How to graph parabolas that are wide or skinny or upside down without making a table of values.

• Point-Slope Form of a Line

Algebra 2Graphs of Linear Equations

How to use point-slope form of a line.

point slope form equation of a line

How to graph parabolas that are wide or skinny or upside down without making a table of values.

• Surface Area of Cones

GeometryArea

How to calculate the surface area of any cone explaining lateral surface area.

cone circle circumference lateral area lateral edge
• Surface Area of Joined Solids

GeometryArea

How to calculate the surface area of a cylinder joined to a cone.

joined solid cone cylinder lateral area circle
• Volume of Cones

GeometryVolume

How to compare the volume of a cone and a cylinder and how to calculate the volume of a cone given the radius and height.

volume base area height circle area