2 years ago

Write the sphere in standard form. 4x2 + 4y2 + 4z2 − 24x + 16y = 1

Mathematics

1 answer:

dybincka [34]2 years ago

5 0

Answer:

(x -3)^2 +(y +2)^2 +z^2 = 13.25

Step-by-step explanation:

Divide by 4 and complete the squares.

x^2 -6x +y^2 +4y +z^2 = 1/4

(x^2 -6x +9) +(y^2 +4y +4) +z^2 = 13 1/4

(x -3)^2 +(y +2)^2 +z^2 = 13.25

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SVEN [57.7K]

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Nikolay [14]

Answer:

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Step-by-step explanation:

x/3 + 6 -2x = -6

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What does (0.6) squired 2 equal

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Step-by-step explanation:

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