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Working with units

Rate conversion

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

Appropriate units

Learn
Appropriate unitsInterpreting units in formulasInterpreting units in formulas: novel units
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

Learn
Worked example: Rate problemMultiple units word problem: road tripMeasurement word problem: running lapsMultiple units word problem: drug dosage (advanced)
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.