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Try reviewing these fundamentals first.

Still Confused?

Try reviewing these fundamentals first.

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Get Started Now- Lesson: 15:53

Basic concepts: What is a logarithm?, Converting from logarithmic form to exponential form, Evaluating logarithms without a calculator,

Related concepts: Logarithmic scale: Richter scale (earthquake), Logarithmic scale: pH scale, Logarithmic scale: dB scale,

- 1.What is $``$common logarithms$"?$

Evaluate $\log100$a)by converting to exponential form.b)by using the LOG key on a calculator.

16.

Logarithms

16.1

What is a logarithm?

16.2

Converting from logarithmic form to exponential form

16.3

Evaluating logarithms without a calculator

16.4

Common logarithms

16.5

Evaluating logarithms using change-of-base formula

16.6

Natural log: ln

16.7

Converting from exponential form to logarithmic form

16.8

Product law of logarithms

16.9

Solving logarithmic equations

16.10

Logarithmic scale: Richter scale (earthquake)

16.11

Logarithmic scale: pH scale

16.12

Logarithmic scale: dB scale

16.13

Finance: Future value and present value

We have over 1100 practice questions in Algebra 2 for you to master.

Get Started Now16.1

What is a logarithm?

16.2

Converting from logarithmic form to exponential form

16.3

Evaluating logarithms without a calculator

16.4

Common logarithms

16.5

Evaluating logarithms using change-of-base formula

16.6

Natural log: ln

16.7

Converting from exponential form to logarithmic form

16.8

Product law of logarithms

16.10

Logarithmic scale: Richter scale (earthquake)

16.11

Logarithmic scale: pH scale

16.12

Logarithmic scale: dB scale

16.13

Finance: Future value and present value