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wolverine [178]
2 years ago
5

TRUE or FALSE: ℼ is the ratio of a circle's circumference to its diameter.

Mathematics
2 answers:
iris [78.8K]2 years ago
7 0

Answer:

Here the Greek letter π represents a constant, approximately equal to 3.14159, which is equal to the ratio of the circumference of any circle to its diameter.

Step-by-step explanation:

so true

have a good day

dsp732 years ago
6 0

Answer:

True

Step-by-step explanation:

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Please help. I'm stuck.
Bezzdna [24]
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Thus the problem becomes 10^{\frac{3}{8}x}, which then can be turned into \sqrt[8]{10} ^{3x}, making the last option our answer.

4 0
3 years ago
The price of a sofa was reduced from $250 to $180. By what percentage was the price
Inessa [10]

Answer:

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2 years ago
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Alan is building a garden shaped like a rectangle with a semicircle attached to one short side. If he has 70 feet of fencing to
viktelen [127]

The dimension that would give the maximum area is 20.8569

<h3>How to solve for the maximum area</h3>

Let the shorter side be = x

Perimeter of the semi-circle is πx

Twice the Length of the longer side

[70-(\pi )x -x]

Length = [70-(1+\pi )x]/2

Total area =

area of rectangle + area of the semi-circle.

Total area =

x[[70-(1+\pi )x]/2] + [(\pi )(x/2)^2]/2

When we square it we would have

70x +[(\pi /4)-(1+\pi)]x^2

This gives

70x - [3.3562]x^2

From here we divide by 2

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The maximum side would be at

x = 35/2*1.6781

This gives us 20.8569

Read more on areas and dimensions here:

brainly.com/question/19819849

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7 0
1 year ago
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The answer is 5€7=47
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3 years ago
What value in place of the question mark makes the polynomial below a perfect square trinomial? 9x2+?x+64
serg [7]
9x² + bx + 64
\/(9x²) = 3x
\/84 = 8
2*3x*8 = 48x
b = 48
4 0
3 years ago
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