Section 3.2.2 Logs as Inverse Exponentials. Lesson Objective: Students will: Redevelop the log function by reversing a table for an exponential function.

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Presentation transcript:

Section Logs as Inverse Exponentials

Lesson Objective: Students will: Redevelop the log function by reversing a table for an exponential function. Practice converting between exponential and log equations. Formally define the log function.

Vocabulary: Logarithm

Closure What is a logarithm? When the base is not shown in a logarithm, what is it assumed to be?

Closure Write a logarithmic equation for Write an exponential equation for What is the inverse to an exponential function called?

Assignment Pg 152 #3-73 to 3-81