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MaRussiya [10]
3 years ago
8

What is the smallest degree of rotation that will map a 20-gon onto itself?

Mathematics
1 answer:
astraxan [27]3 years ago
7 0
360 / 20   =   <span>18°
i don't know if that is right</span>
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Determine the equation of the inverse of:<br> f(x) = 5x^2+ 80x – 15
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Find L when P= 24 and W = 6.<br> P = 2L+ 2W (perimeter of a rectangle)<br> L =
Anon25 [30]

Answer:

6

Step-by-step explanation:

24 = 2L + 2(6), multiply...

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Find the probability of picking a purple marble from a jar with 14 green and 14 purple<br> marbles.
iris [78.8K]

Step-by-step explanation:

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3 years ago
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mario62 [17]

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the question simply means that 0.15 percent of Y which give 10.5

so, let find Y:

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<h3>Stating the mathematical equation</h3>

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0.0015y= 10.15

divide bothsides by 0.0015

0.0015y/0.0015= 10.15/0.0015

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2 years ago
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