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Andrej [43]
3 years ago
9

Hi everyone! I have a quick math question for you guys! Please see the screenshot! Thank you so much! :)

Mathematics
2 answers:
monitta3 years ago
5 0

Answer:

is the option a) x^6y^5

Step-by-step explanation:

Alla [95]3 years ago
3 0

Answer:

A

Step-by-step explanation:

exponents are just a shortcut for telling you how many times something is being multiplied by itself

so that expression is really

x \times x \times y \times y \times y \times x \times x \times x \times x \times y \times y

x \times x \times x \times x \times x \times x =  {x}^{6}

y \times y \times y \times y \times y =  {y}^{5}

{x}^{6}  {y}^{5}

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A line drawn from one side of a circular plate to the other, through the center of the plate, measures 25 centimeters.
jarptica [38.1K]

Answer:

39 centimeters

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Dennis_Churaev [7]

Answer:

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Step-by-step explanation:

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_____

<em>Comment on area and volume in general</em>

You will note the presence of the factor πr² in these formulas. This is the area of the circular base of the object. That is, the volume is the product of the area of the base and the height. In general terms, ...

  V = Bh . . . . . for an object with congruent parallel "bases"

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This is the case for any cylinder or prism, even if the parallel bases are not aligned with each other. (That is, it works for oblique prisms, too.)

Note that the cone, a pointed version of a cylinder, has 1/3 the volume. This is true also of any pointed objects in which the horizontal dimensions are proportional to the vertical dimensions*. (That is, this formula (1/3Bh), works for any right- or oblique pyramid-like object.)

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* in this discussion, we have assumed the base is in a horizontal plane, and the height is measured vertically from that plane. Of course, any orientation is possible.

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