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slava [35]
3 years ago
9

A Cylinder with a volume of 27π in 3 and a height of 3 in. What is the radius?

Mathematics
1 answer:
Ronch [10]3 years ago
7 0

\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}

Actually Welcome to the concept of Surface Areas and Volume.

==> Volume of Cylinder = πr^2h

==> 27π = πr^2(3)

==> 27 = r^2 (3)

==> r^2 = 9

==> r = 3 inch

hence the radius is 3 inches.

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If students are measuring a cup of milk using a standard measuring cup, what might cause the difference in measurements by indiv
patriot [66]

The causes that might lead to a difference in measurement by individual students are-

A. The curvature of liquid in the cup may cause some variations in measurement.

D. Some students might try to be too precise with their measurements, but others might not be so precise.

            Measuring refers to the process of calculating or weighing the perimeter, area, or volume of a substance. While measuring the amount of liquid in a cup, we can measure it by using a liter scale.

            Due to movement in the liquid, the curvature of the water might fluctuate. Thus, while measuring the liquid, the children might have different results.

              The carefulness of the students is also another factor that should be considered. While some students would be very careful with the liquid and measure it after it has settled down and stopped moving, some other children might just want to do it and get over the assignment quickly. Thus it can also lead to a difference in measurement.

To find more information on measurement,

brainly.com/question/12134460

#SPJ4

<h3>You can find the complete question below:</h3>

If students are measuring a cup of milk using a standard measuring cup, what might cause the difference in measurements by individual students? Select all that apply-

A. The curvature of liquid in the cup may cause some variations in measurement.

B. There is nothing that would cause a difference in the measurement of the students.

C. If the student chooses the wrong liquid to measure, it might cause a difference.

D. Some students might try to be too precise with their measurements, but others might not be so precise.

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1 year ago
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iVinArrow [24]

Answer:

(a) rate of change = 8

(b) Function: y = 8x

(c) Domain: 0 ≤ x ≤ 2

    Range: 0 ≤ y ≤ 16

Explanation:

Looks like a inverse variation sequence.

Inverse Variation formula: y = k(x)

Take two points: (1, 8), (2, 16)

Find the value of k which is constant also considered as <u>rate of change</u>.

<u>Insert values</u>:

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===========

  • 16 = k(2)
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Equation: y = 8x

Domain lies in the x axis, Range lies in the y axis.

  • Here domain: 0 ≤ x ≤ 2
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madreJ [45]

x is 3. you would subtract 19 from 22 to get your answer

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pochemuha

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2x-1

Step-by-step explanation:

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Answer:

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