Section 4.1 Exponential Functions

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Section 4.1Exponential Functions
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Example
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• Graphing Exponential Functions

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Example
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• Transformations of Exponential Functions

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Example
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Example
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Example
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Top Ten!
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Graph the following
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Entrance Slip

• Graph the following
• 1) 2) 3)

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• The Natural Base e

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Example
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Graph the following
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• Compound Interest

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Continuous Compounding of Interest
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Example
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Examples

• EX 12,000 is invested at an annual rate of 9.
  Find the balance after 5 years if the interest
  is compounded quarterly, monthly, continuously.

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• Radioactive Decay
• The Chernobyl nuclear reactor in the Soviet Union
  experienced a accidental discharge of highly
  toxic radioactive chemicals in 1986. The model
  for the decay of the Plutonium in the area is
  modeled by the following equation which
  represents the amount of plutonium remaining
  after t years. How much of the 10 pounds is
  still remaining. How much will remain in 100,000
  years? Sketch a graph showing a time lapse of
  the remaining plutonium.

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Championship
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Exit Slip
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