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Sonja [21]
3 years ago
14

Here its hard and i need help thank you

Mathematics
2 answers:
marishachu [46]3 years ago
6 0

honestly i need help aswell

vagabundo [1.1K]3 years ago
4 0

Answer:

the volume of a cylinder = V=Ah =pirsqh

=pie × r sq × h

= 3.14×4 ×4×9 = 452.16 so thats eliminated?

Volume of a cone = V= 1÷3pirsqh

= 1/3×3.14×4×4×9 = 150.72

volume of cylinder = 2×pi×r×h+2×pi× r×r

=241.645

not sure choose the ones you think a closest?

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WARRIOR [948]
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B is the only option that does not repeat x terms.

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3 years ago
B - 1 &gt; -17 what does b equal?
Nastasia [14]

Answer:

  b > -16

Step-by-step explanation:

The inequality is given as:

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To solve this problem, add +1 to both sides of the expression:

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Now;

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So, all values for which b is more than -16 satisfy the solution for this problem.

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3 years ago
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Pachacha [2.7K]

Answer:

1.25

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7 0
3 years ago
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How would I solve this?
Lelu [443]

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A cube has a side length of 13 millimeters.What is the surface area of the cube?
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