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9

Properties of Logarithms

Lecture no. 9 from the course: Mathematics Describing the Real World: Precalculus and Trigonometry

Properties of Logarithms

Taught by Professor Bruce H. Edwards | 31 min | Categories: The Great Courses Plus Online Mathematics Courses

Learn the secret of converting logarithms to any base. Then review the three major properties of logarithms, which allow simplification or expansion of logarithmic expressions—methods widely used in calculus. Close by focusing on applications, including the pH system in chemistry and the Richter scale in geology.

36 Lectures

1
Image of An Introduction to Precalculus—Functions
An Introduction to Precalculus—Functions
0 of 31 min
2
Image of Polynomial Functions and Zeros
Polynomial Functions and Zeros
0 of 31 min
3
Image of Complex Numbers
Complex Numbers
0 of 30 min
4
Image of Rational Functions
Rational Functions
0 of 31 min
5
Image of Inverse Functions
Inverse Functions
0 of 31 min
6
Image of Solving Inequalities
Solving Inequalities
0 of 31 min
7
Image of Exponential Functions
Exponential Functions
0 of 31 min
8
Image of Logarithmic Functions
Logarithmic Functions
0 of 29 min
9
Image of Properties of Logarithms
Properties of Logarithms
0 of 31 min
10
Image of Exponential and Logarithmic Equations
Exponential and Logarithmic Equations
0 of 30 min
11
Image of Exponential and Logarithmic Models
Exponential and Logarithmic Models
0 of 30 min
12
Image of Introduction to Trigonometry and Angles
Introduction to Trigonometry and Angles
0 of 30 min
13
Image of Trigonometric Functions—Right Triangle Definition
Trigonometric Functions—Right Triangle Definition
0 of 31 min
14
Image of Trigonometric Functions—Arbitrary Angle Definition
Trigonometric Functions—Arbitrary Angle Definition
0 of 32 min
15
Image of Graphs of Sine and Cosine Functions
Graphs of Sine and Cosine Functions
0 of 31 min
16
Image of Graphs of Other Trigonometric Functions
Graphs of Other Trigonometric Functions
0 of 32 min
17
Image of Inverse Trigonometric Functions
Inverse Trigonometric Functions
0 of 31 min
18
Image of Trigonometric Identities
Trigonometric Identities
0 of 31 min
19
Image of Trigonometric Equations
Trigonometric Equations
0 of 30 min
20
Image of Sum and Difference Formulas
Sum and Difference Formulas
0 of 30 min
21
Image of Law of Sines
Law of Sines
0 of 30 min
22
Image of Law of Cosines
Law of Cosines
0 of 31 min
23
Image of Introduction to Vectors
Introduction to Vectors
0 of 32 min
24
Image of Trigonometric Form of a Complex Number
Trigonometric Form of a Complex Number
0 of 32 min
25
Image of Systems of Linear Equations and Matrices
Systems of Linear Equations and Matrices
0 of 31 min
26
Image of Operations with Matrices
Operations with Matrices
0 of 30 min
27
Image of Inverses and Determinants of Matrices
Inverses and Determinants of Matrices
0 of 30 min
28
Image of Applications of Linear Systems and Matrices
Applications of Linear Systems and Matrices
0 of 31 min
29
Image of Circles and Parabolas
Circles and Parabolas
0 of 30 min
30
Image of Ellipses and Hyperbolas
Ellipses and Hyperbolas
0 of 30 min
31
Image of Parametric Equations
Parametric Equations
0 of 30 min
32
Image of Polar Coordinates
Polar Coordinates
0 of 31 min
33
Image of Sequences and Series
Sequences and Series
0 of 32 min
34
Image of Counting Principles
Counting Principles
0 of 30 min
35
Image of Elementary Probability
Elementary Probability
0 of 30 min
36
Image of GPS Devices and Looking Forward to Calculus
GPS Devices and Looking Forward to Calculus
0 of 31 min

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