Скачать или смотреть The Distance Formula: An Application (Algebra I)

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Here you'l learn how to use the distance formula to find the distance between two points in the coordinate plane. You'll also learn how to find the missing coordinate of a point given its distance from another known point. Finally, you'll solve real-world applications using the distance formula.

This video demonstrates a sample use of the distance formula.

This is part of CK-12’s Algebra I: Algebra and Geometry Connections. See more at:

1. Graphs of Square Root Functions:
http://www.ck12.org/algebra/Graphs-of...

2. Shifts of Square Root Functions:
http://www.ck12.org/algebra/Shifts-of...

3. Raising a Product or Quotient to a Power:
http://www.ck12.org/algebra/Raising-a...

4. Simplification of Radical Expressions:
http://www.ck12.org/algebra/Simplific...

5. Applications Using Radicals:
http://www.ck12.org/algebra/Applicati...

6. Radical Equations:
http://www.ck12.org/algebra/Radical-E...

7. Equations with Radicals on Both Sides:
http://www.ck12.org/algebra/Equations...

8. Pythagorean Theorem and its Converse:
http://www.ck12.org/algebra/Pythagore...

9. Solving Equations Using the Pythagorean Theorem:
http://www.ck12.org/algebra/Solving-E...

10. Applications Using the Pythagorean Theorem:
http://www.ck12.org/algebra/Applicati...

11. Distance Formula:
http://www.ck12.org/algebra/Distance-...

12. Midpoint Formula:
http://www.ck12.org/algebra/Midpoint-...

Watch the whole series of CK-12's Algebra I videos:    • CK-12 Algebra I Concepts