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Spheres and Distance Formula inSpace

Spheres and Distance Formula inSpace. Unit 2 Conics. The 3D Coordinate System. Spheres. The equation of a sphere: Example: What is the center of the sphere? (3, -4, 1) What is the radius of the sphere? r=5. The Distance Formula.

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Spheres and Distance Formula inSpace

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  1. Spheres and Distance Formula inSpace Unit 2 Conics

  2. The 3D Coordinate System

  3. Spheres The equation of a sphere: Example: What is the center of the sphere? (3, -4, 1) What is the radius of the sphere? r=5

  4. The Distance Formula The distance between two points with coordinates (x1, y1 , z1) and (x2, y2 , z2) is given by:

  5. The Distance Between Two Points Find the distance between two points with coordinates (4, 5, -1) and (0, -1 , 3). ≈ 8.25

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