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Gelneren [198K]
3 years ago
10

A circle has an area of 25pi Find the radius of the circle. A. 5 B. 10 C. 25

Mathematics
2 answers:
sergij07 [2.7K]3 years ago
6 0
That is so easy the answer is 5 explanation is up
EastWind [94]3 years ago
4 0

Answer:

A. 5

Step-by-step explanation:

Given the area of the circle is 25pi. We will divide by pi. Then, the radius of the circle is r= 5.

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State the difference between Map, Globe, and Plan​
kati45 [8]

Answer:

The globe represents the whole earth, whereas a map may represent the whole earth or just a part of it. A globe can be used to get a broad-level picture of the world while maps provide more specific information about different places.

Step-by-step explanation:

8 0
2 years ago
What is the volume of the composite figure with the dimensions shown in the 3 views? (Round to the nearest tenth)
givi [52]

Answer:

278.9 units^3 to the nearest tenth.

Step-by-step explanation:

This is a cylinder on the bottom . resting on the cylinder is a prism.

Volume of the cylinder = π r^2 h  where r = 1/2 * 7 = 3.5 and h = 6.

V = π * 3.5^2 * 6 = 230.907 units^3.

Volume of the prism = l*w*h

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= 278.9.

6 0
2 years ago
Is my answer correct?
Dmitry_Shevchenko [17]
Yes your answer is correct
8 0
2 years ago
How would I simplify number 3) ?
Anna [14]
You wouldn’t because 3 is the base number and cannot be simplified anymore
6 0
2 years ago
Read 2 more answers
Equation that has a slope of -4 and passes through the point (-2, 2) show work too
Alenkinab [10]

Answer:

y=-4x-6

Step-by-step explanation:

y=mx+b, where m is the slope and b is the y-intercept

Slope is given as -4, so:

y=-4x+b

To find b, sub in the point we were given (-2,2):

2=-4(-2)+b

2=8+b

b=2-8=-6

So we have: y=-4x-6

7 0
2 years ago
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