Logarithmic scale: pH scale
Logarithmic scale: pH scale
Basic concepts:
- Exponents: Division rule ${a^x \over a^y}=a^{(x-y)}$
15.1
What is a logarithm?
15.2
Converting from logarithmic form to exponential form
15.3
Evaluating logarithms without a calculator
15.4
Common logarithms
15.5
Evaluating logarithms using change-of-base formula
15.6
Natural log: ln
15.7
Converting from exponential form to logarithmic form
15.8
Product law of logarithms
15.9
Solving logarithmic equations
15.10
Logarithmic scale: Richter scale (earthquake)
15.11
Logarithmic scale: pH scale
15.12
Logarithmic scale: dB scale
15.13
Finance: Future value and present value
15.1
What is a logarithm?
15.2
Converting from logarithmic form to exponential form
15.3
Evaluating logarithms without a calculator
15.4
Common logarithms
15.5
Evaluating logarithms using change-of-base formula
15.6
Natural log: ln
15.7
Converting from exponential form to logarithmic form
15.8
Product law of logarithms
15.9
Solving logarithmic equations
15.10
Logarithmic scale: Richter scale (earthquake)
15.11
Logarithmic scale: pH scale
15.12
Logarithmic scale: dB scale
15.13
Finance: Future value and present value
We have 3129 practice questions in Algebra 2 for you to work through.