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Jobisdone [24]
3 years ago
10

I need help please help me. This is hard.

Mathematics
1 answer:
xenn [34]3 years ago
7 0

Answer:

r=3.399

Step-by-step explanation:

82.3=1/2(4/3pir^3)

164.6=4/3pir^3

164.6*(3/4) = 123.45=pir^3

123.45/pi=39.2953554494=r^3

cube root of 39.2953554494 =3.399

r= around3.4

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masya89 [10]

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Step-by-step explanation:

Variable: X = smallest number

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3 years ago
Look at the photo pick A B C D either one explanation not needed thank you! <3
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Answers

A. <

Explanation

-2.875_____ <u>-</u><u>9</u>

<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>8

-2.875_____-1.125

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Which of the following are solutions to the equation below?
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10

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