Introduction to Logarithms  - Concept

Concept Concept (1)

To solve rate word problems, knowledge of solving systems of equations is necessary. Rate word problems include problems dealing with rates, distances, time and wind or water current. Other types of word problems using systems of equations include money word problems and age word problems.

Sample Sample Problems (5)

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Introduction to Logarithms  - Problem 1

Put into logarithmic form.

25 = 5²
3-4 = 1
81
Problem 1
How to put equations in exponential form into logarithmic form.
Introduction to Logarithms  - Problem 2

Put into exponential form:

log39 = 2
log125 = -3
Problem 2
How to put equations in logarithmic form into exponential form.
Introduction to Logarithms  - Problem 3
Problem 3
Examples of changing equations in logarithmic form into exponential form.
Introduction to Logarithms  - Problem 4
Problem 4
Examples of changing equations in exponential form into logarithmic form.
Introduction to Logarithms  - Problem 5
Problem 5
What does log mean?