# Module 3: Exponential and logarithmic functions

### Learn

### Practice

Multiply & divide powers (integer exponents)Get 5 of 7 questions to level up!

Powers of products & quotients (integer exponents)Get 3 of 4 questions to level up!

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### Practice

Scientific notationGet 5 of 7 questions to level up!

Multiplying & dividing in scientific notationGet 3 of 4 questions to level up!

Adding & subtracting in scientific notationGet 3 of 4 questions to level up!

Scientific notation word problemsGet 3 of 4 questions to level up!

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### Practice

Unit-fraction exponentsGet 3 of 4 questions to level up!

Fractional exponentsGet 3 of 4 questions to level up!

Rational exponents challengeGet 3 of 4 questions to level up!

Properties of exponents (rational exponents)Get 3 of 4 questions to level up!

Properties of exponents challenge (rational exponents)Get 4 of 5 questions to level up!

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### Practice

Solve exponential equations using exponent propertiesGet 3 of 4 questions to level up!

Evaluate logarithmsGet 3 of 4 questions to level up!

Evaluate logarithms (advanced)Get 3 of 4 questions to level up!

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### Practice

Use the properties of logarithmsGet 3 of 4 questions to level up!

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### Practice

Evaluate logarithms: change of base ruleGet 3 of 4 questions to level up!

Use the logarithm change of base ruleGet 3 of 4 questions to level up!

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### Practice

Solve exponential equations using logarithms: base-10 and base-eGet 3 of 4 questions to level up!

Solve exponential equations using logarithms: base-2 and other basesGet 3 of 4 questions to level up!

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### Practice

Approximating square rootsGet 3 of 4 questions to level up!

Comparing irrational numbersGet 5 of 7 questions to level up!

Comparing irrational numbers with a calculatorGet 5 of 7 questions to level up!

Rational vs. irrational expressionsGet 3 of 4 questions to level up!

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### Practice

Relationship between exponentials & logarithmsGet 3 of 4 questions to level up!

Graphs of exponential functionsGet 3 of 4 questions to level up!

Graphs of logarithmic functionsGet 3 of 4 questions to level up!

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### Practice

Solve exponential equations using exponent properties (advanced)Get 3 of 4 questions to level up!

Exponential model word problemsGet 3 of 4 questions to level up!

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### Practice

Interpret change in exponential modelsGet 3 of 4 questions to level up!

Interpret time in exponential modelsGet 3 of 4 questions to level up!

Construct exponential modelsGet 3 of 4 questions to level up!

Interpret change in exponential models: with manipulationGet 3 of 4 questions to level up!

Interpret change in exponential models: changing unitsGet 3 of 4 questions to level up!

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### Practice

Summation notation introGet 3 of 4 questions to level up!

Finite geometric seriesGet 3 of 4 questions to level up!

Finite geometric series word problemsGet 3 of 4 questions to level up!

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### Practice

Arithmetic seriesGet 3 of 4 questions to level up!