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12345 [234]
3 years ago
5

Please help asap 15 pts

Mathematics
1 answer:
topjm [15]3 years ago
4 0

The correct answer is A.

To find this, we need to divide away all the things being multiplied by r.

S = 2(pi)(r)(h) ----> Divide by 2(pi)(h)

S/(2*pi*h) = r

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A rectangular prism has a length of 8 feet, a width of 3 feet, and a height of 5 feet. What is the surface area of the rectangul
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Answer:

158ft squared

Step-by-step explanation:

Front: 40

Back : 40

Right side : 15

Left side : 15

Top : 24

Bottom : 24

Total : 158ft squared

Hope this helps!

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3 years ago
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A local art studio offers a new session of drawing classes every 12 days. A competing art studio offers a new session of drawing
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To solve this we are going to find the least common multiple of 8 and 12.
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Multiples of 12: 12,24,36,48,...

Notice that the first common value between the two list is 24, and that is precisely the number of days it will take for drawing sessions to coincide.

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5 0
3 years ago
Which of these is true and why
LuckyWell [14K]

Answer:

Step-by-step explanation:

True statements

All equallateral triangles are similar. Their sides are all in the same ratio when comparred.

All squares are similar. Same reason as equilateral triangles. All sides to both squares compared are the same.

False Statements

Isosceles triangles can and usually do have different base angles.

rectangles can have all sorts or side lengths. The only requirement is consecutive sides form right angles.

2 rhombuses can have side lengths that are in the same ratio, but the heights are not in the same ratio. That eleminates.

Answer

These are the only true ones: Statements 2 and 5 are true. The rest are not.

7 0
2 years ago
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Crank

Answer:

25% most likely

Step-by-step explanation:

If you divide the numbers by 100 then you get ez answer XD

8 0
3 years ago
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