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Practice: Equation of a Sphere

Give the equation of the sphere of center (11,8,5) and radius 3 in standard form.

  • A(𝑥+11)+(𝑦+8)+(𝑧5)=3
  • B(𝑥+11)+(𝑦+8)+(𝑧5)=9
  • C(𝑥11)+(𝑦8)+(𝑧+5)=3
  • D(𝑥11)+(𝑦8)+(𝑧+5)=9

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