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dolphi86 [110]
3 years ago
9

I’m honestly confused I will mark Brainliest

Mathematics
2 answers:
Ann [662]3 years ago
8 0

Answer:

502.4 units³

Step-by-step explanation:

Volume of a cylinder = π r² h

  • where r is the base radius
  • h is the height of the cylinder

  1. volume \:  = 3.14 \times   {4}^{2}  \times 10 \\ volume \:  = 3.14 \times 16 \times 10 \\ volume \:  = 502.4 \:  {unit}^{3}

Mariana [72]3 years ago
6 0

Answer:

28 units !

brainliest please.

Step-by-step explanation:

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Using GCF and the distributive property, write two equivalent expressions for 30+45?
yaroslaw [1]
5x15, 3x25 because 30+45=75 and both 5x15 and 3x25 equal 75
6 0
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I need the answer fast please
iogann1982 [59]

Answer:

A'

Step-by-step explanation:

It is A' because they are corresponding angles, it is the same exact shape it has just been translated to a different area of the graphic plane.

If my answer is incorrect, please notify me and I'll assess what it was that I did wrong.

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Find <br> Round to the nearest tenth 27 201 28 a= ?
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Step-by-step explanation:

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5 0
3 years ago
Will give brainliest answer
makvit [3.9K]

Answer:

28 . 26cm

Step-by-step explanation:

First find the radius

d = 2r \\ 9 = 2r \\  \frac{9}{2}  =  \frac{2r}{2}  \\ r = 4.5

Now find the CIRCUMFERENCE

c = 2\pi \: r \\  = 2 \times \pi \times 4.5 \\  = 9 \times \pi \\  = 28.26

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3 years ago
Given the function, f(x)=10x-3, <br> what is the value of the function when x=-1/2
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