This algebra & precalculus video tutorial explains how to use the compound interest formula to solve investment word problems.

Logarithms The Easy Way!    • Logarithms  The Easy Way!  

Log to Exponential Form:
   • Writing Logarithmic Equations In Expo...  

Change of Base Formula:
   • Change of Base Formula  Logarithms  

Change of Base Log Problem:
   • Logarithms  

Properties of Logarithms:
   • Properties of Logarithms  

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Expanding Logarithmic Expressions:
   • Expanding Logarithmic Expressions  

Condensing Logarithmic Expressions:
   • Condensing Logarithmic Expressions  

Natural Logarithms:
   • Natural Logarithms  

Solving Exponential Equations:
   • Solving Exponential Equations  

Exponential Equations Quadratic Form:
   • Solving Exponential Equations In Quad...  

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Solving Logarithmic Equations:
   • Solving Logarithmic Equations  

Graphing Logarithmic Functions:
   • Graphing Logarithmic Functions  

Graphing Exponential Functions:
   • How To Graph Exponential Functions  

Compound Interest Word Problems:
   • Compound Interest  

Logarithms Practice Problems:
   • Logarithms  Practice Problems  

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