evaluate logarithms and graph logarithmic functions lesson 7.4 “c” los altos high school
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Evaluate Logarithms and Graph Logarithmic Functions
Lesson 7.4 “c”Los Altos High School
Agenda
1. Faux Quiz2. Continue discussion of Lesson 7.43. Practice 7.4, page 504 # 28-34 all4. Homework: Do the graphing problems from
homework 7.4b and complete the graphing worksheet.
Evaluate Logarithms and Graph Logarithmic Functions
Practice:Simplify the expression:
1. Find the inverse of 2. Find the inverse of
Evaluate Logarithms and Graph Logarithmic Functions
Graphing:We have seen that the inverse of an exponential function is a logarithmic function and vice versa.
That means that their graphs should reflect… no pun intended… that.
Let’s pay attention to the domain and range of both graphs.
Evaluate Logarithms and Graph Logarithmic Functions
Evaluate Logarithms and Graph Logarithmic Functions