3 years ago

Factor: X squared -9 = 0

Mathematics

1 answer:

Ratling [72]3 years ago

4 0

0 is the correct answer bc you can’t have a negative sign under the radical bar

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dalvyx [7]

Answer:

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Step-by-step explanation:

The circumference is given by

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C = 2* pi *16

C = 32 pi

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d = 2*16 = 32

C = pi *d

Divide each side by d

C/d = pi *d/d

C/d = pi

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GREYUIT [131]

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Step-by-step explanation:

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dusya [7]

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