# exponential decay   40 videos

• #### Exponential Growth and Decay

##### Algebra 2Inverse, Exponential and Logarithmic Functions

How to use the exponential growth and decay formula.

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• #### The Differential Equation Model for Exponential Growth

##### CalculusAntiderivatives and Differential Equations

How to use differential equations to represent exponential growth or exponential decay.

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• #### Alpha Decay

##### ChemistryNuclear Chemistry

Understanding the alpha decay of radioactive substances.

alpha decay
• #### Alpha Decay

##### PhysicsNuclear Physics

Understanding the alpha decay of radioactive substances.

alpha decay
• #### Beta Decay

##### ChemistryNuclear Chemistry

Understanding the two types of beta-decay of radioactive substances.

beta decay
• #### Beta Decay

##### PhysicsNuclear Physics

Understanding the two types of beta-decay of radioactive substances.

beta decay
• #### Exponential Functions

##### PrecalculusExponential and Logarithmic Functions

How to graph exponential functions.

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• #### Exponential Growth and Decay

##### PrecalculusExponential and Logarithmic Functions

How to find the doubling time of a population when the growth rate is given.

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• #### Exponential Functions and their Graphs

##### Algebra 2Inverse, Exponential and Logarithmic Functions

How to define an exponential function.

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• #### Exponential Functions and their Graphs

##### PrecalculusExponential and Logarithmic Functions

How to define an exponential function.

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• #### Solving Exponential Equations with the 'Same' Base

##### Algebra 2Inverse, Exponential and Logarithmic Functions

How to solve an exponential equation where the bases are the same.

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• #### Solving Exponential Equations with the Different Bases

##### Algebra 2Inverse, Exponential and Logarithmic Functions

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

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• #### Solving Exponential Equations with the 'Same' Base

##### PrecalculusExponential and Logarithmic Functions

How to solve an exponential equation where the bases are the same.

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• #### Solving Exponential Equations with the Different Bases

##### PrecalculusExponential and Logarithmic Functions

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

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• #### Derivatives of Exponential Functions

##### CalculusThe Derivative

How to use the definition of the derivative to find a derivative formula for exponential functions.

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• #### Chain Rule: The General Exponential Rule

##### CalculusTechniques of Differentiation

How to differentiate a composite function when the outside function is exponential.

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• #### Solving a Logarithmic Equation

##### Algebra 2Inverse, Exponential and Logarithmic Functions

How to solve a logarithmic equation by putting it into exponential form.

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• #### Solving a Logarithmic Equation

##### PrecalculusExponential and Logarithmic Functions

How to solve a logarithmic equation by putting it into exponential form.

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• #### Function Notation with Logs and Exponentials

##### Algebra 2Inverse, Exponential and Logarithmic Functions

How to use function notation to solve log equations.

function notation solving log equations
• #### Function Notation with Logs and Exponentials

##### PrecalculusExponential and Logarithmic Functions

How to use function notation to solve log equations.

function notation solving log equations