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- Parametric curve arc lengthGet 3 of 4 questions to level up!

- Planar motion (with integrals)Get 3 of 4 questions to level up!

Level up on the above skills and collect up to 160 Mastery points

- Area bounded by polar curves introGet 3 of 4 questions to level up!
- Area bounded by polar curvesGet 3 of 4 questions to level up!

- Area between two polar curvesGet 3 of 4 questions to level up!

- Arc length of polar curvesGet 3 of 4 questions to level up!

- Area with polar functions (calculator-active)Get 3 of 4 questions to level up!

Level up on the above skills and collect up to 400 Mastery points

Up next for you:#### Unit test

Level up on all the skills in this unit and collect up to 700 Mastery points!