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Talja [164]
2 years ago
7

A state seal, which is round, hangs in the capitol building. it has a radius of 2 feet. what is the seal's circumference?

Mathematics
1 answer:
Arte-miy333 [17]2 years ago
3 0

Answer:

12.56637ft

Step-by-step explanation:

Formula: c=2π*r

c=2π*2 = 12.56637ft

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the answer is 7.33

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2 years ago
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Find the exact solution of x.
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•The following system of functions are shown on the graph:
Setler79 [48]

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Neither

Step-by-step explanation:

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7 0
3 years ago
Add.<br><br> (6x3+3x2−2)+(x3−5x2−3)<br><br> Express the answer in standard form.
sergiy2304 [10]

Answer:

7x^3-2x^2-5

Step-by-step explanation:

We need to add the two terms.

(6x^3+3x^2-2)+(x^3-5x^2-3)

Solving,

Combine the like terms and adding those terms

(6x^3+3x^2-2)+(x^3-5x^2-3)\\=6x^3+3x^2-2+x^3-5x^2-3\\=6x^3+x^3+3x^2-5x^2-2-3\\=7x^3-2x^2-5

So, the answer is:

7x^3-2x^2-5

6 0
4 years ago
NEED HELP ASAP I DONT GET THIS
denpristay [2]

Answer:

x = 60

Step-by-step explanation:

In a circle, the sum of the angles that meet at a point is 360 degrees. So now that we have the total, we can subtract all the given information in the picture. We have 84, 75, 68, and x + 73. Now let us set up and equation for this problem.

360 = 84 + 75 + 68 + x + 73

Now combine like terms.

360 = x + 300

Now subtract 300 on both sides.

x = 60

And this is the value of x.

5 0
3 years ago
Read 2 more answers
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