3 years ago

Can someone please help me solve 3 and 4!? Im stuck. Their short too(:

Mathematics

1 answer:

stepan [7]3 years ago

8 0

What r u takeing i have not did this in a while tbh

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lina2011 [118]

Answer:

75 degrees.

Step-by-step explanation:

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So we can set up an equation: 65+40+x=180

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Verizon [17]

Answer:

$r =\bf 8 \space\ cm$

Step-by-step explanation:

The formula for volume of a cylinder is as follows:

$\boxed{Volume = \pi r^2 h}$

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• h = height (7 cm).

Substituting the values into the formula:
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2 years ago

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$1.37 (1.368333)

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6 divided by 8.21

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k0ka [10]

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Hope this helps and have a nice day ~(^_^)~

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