Applications of the integral

Volumes of solids of revolution, arc length and average value

The Applications of the integral unit belongs to the Section 9 section of Math Mental and has 10 lessons: volumes of solids of revolution, arc length and average value.

Lessons in this unit

  1. Volume by discs Lesson, 8 questions
  2. Volume by washers Lesson, 8 questions
  3. Volume by cylindrical shells Lesson, 8 questions
  4. Arc length with a root Lesson, 8 questions
  5. Arc length: perfect square Lesson, 8 questions
  6. Practice: volumes and arcs Practice, 10 questions
  7. Average value of a polynomial Lesson, 8 questions
  8. Average value of sine and cosine Lesson, 8 questions
  9. Review: applications of the integral Practice, 10 questions
  10. Unit test 12 questions

This unit in numbers

7 lessons, 2 practices, and 1 test, with 88 questions in total.

It starts with “Volume by discs” and ends with “Average value of sine and cosine”.

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