change of base   90 videos

• Solving Exponential Equations with the Different Bases

Algebra 2Inverse, Exponential and Logarithmic Functions

Solving an exponential equation by taking the log of both sides.

exponential function log of both sides
• Solving Exponential Equations with the Different Bases

PrecalculusExponential and Logarithmic Functions

Solving an exponential equation by taking the log of both sides.

exponential function log of both sides

• Instantaneous Velocity

PhysicsLinear and Projectile Motion

How to find instantaneous velocity.

instantaneous velocity changes in distance change in time
• Trapezoid Properties

GeometryPolygons

How to identify a trapezoid and its special properties.

parallel sides isosceles trapezoid base angles base
• Integration: Substitution Method

AP Calculus ABAP Calculus Videos
Integration by substitution change of variables
• Evaporation

PhysicsHeat Transfer and Change of Phase

Understanding the process of evaporation.

evaporation phase change
• Condensation

PhysicsHeat Transfer and Change of Phase

Understanding the process of condensation.

condensation phase change
• Definition of Slope

AlgebraLinear Equations and Their Graphs

How to understand the idea of slope.

slope change ratio fraction
• Acceleration

PhysicsLinear and Projectile Motion

Understanding the acceleration of an object.

acceleration rate of change velocity

• Introduction to Exponents

AlgebraExponents

How to interpret exponential expressions.

base exponent power
• Multiplication and Division Properties of Exponents

AlgebraExponents

How to simplify products and quotients involving exponents.

base power exponent property
• Zero and Negative Exponents

AlgebraExponents

How to simplify products involving zero and negative exponents.

base power exponent property
• Simplifying Expressions with Exponents

AlgebraExponents

How to simplify expressions with exponents.

exponent quotient product base
• Area of Trapezoids

GeometryArea

How to derive the area of a trapezoid formula using the area of a rectangle.

trapezoid parallelogram base height
• Introduction to Exponents

Algebra 2Exponents

How to interpret exponential expressions.

base exponent power