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Working with units

Rate conversion

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Intro to dimensional analysis
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Same rate with different units
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Practice
Rate conversionGet 3 of 4 questions to level up!

Appropriate units

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Appropriate units
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Interpreting units in formulas
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Interpreting units in formulas: novel units
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Practice
Appropriate unitsGet 3 of 4 questions to level up!
Interpret units in formulasGet 3 of 4 questions to level up!

Word problems with multiple units

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Worked example: Rate problem
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Multiple units word problem: road trip
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Measurement word problem: running laps
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Multiple units word problem: drug dosage (advanced)
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Practice
Rate problems 2Get 3 of 4 questions to level up!
Multiple units word problemsGet 3 of 4 questions to level up!

About this unit

In this unit, we start to think about some general modeling concerns before we dive into modeling situations with different kinds of functions and equations throughout the course.