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BabaBlast [244]
3 years ago
12

Which values are solutions?

Mathematics
1 answer:
Mashutka [201]3 years ago
7 0

Answer:

D and E

Step-by-step explanation:

Given

\sqrt{x} < 9 ( square both sides )

(\sqrt{x} )² < 9², that is

x < 81

The only values where x < 81 are 75 and 80, that is D and E

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Lina20 [59]

Answer:

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Step-by-step explanation:

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Therefore, if the rate of cleaning is 8 1/4 square feet per hour, the relationship between s and t is:

\sf s=8 \frac{1}{4}t

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2 years ago
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The shape of the water is that of a "spherical cap." The formula for the volume of a spherical cap is ...

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