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Aleks [24]
3 years ago
9

Could someone Help me please!

Mathematics
1 answer:
Aliun [14]3 years ago
4 0
C = 2 pi r
C = 2 x 3.14 x 5 
C = 31.4 yd

A = pi r^2
A = 3.14 x 5^2
A = 3.14 x 25
A = 78.5 yd^2
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Solve for x.<br> Your answer must be simplified.<br> -36 + X &lt; 8
KIM [24]
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3 0
3 years ago
Ricardo is constructing a line through point P that is perpendicular to line m. He has already constructed the arc shown.
gogolik [260]
I took this test and got 100% it is #4 :)
3 0
3 years ago
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The probability of rain =0.2, sun=0.3,cloud=0.5. What is the probability of rain and sun over a two day period?
svp [43]

Answer:

0.2752512

Step-by-step explanation:

The formula you are looking for is the binomial probability:

               

                n!

P (X) = ------------    * (P)^X  * (q)^n - X

           (n- X)! X!    

For your particular problem:

n=7

X=2

 

q = 1-p = .8

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Hope this helps, have a nice day/night! :D

6 0
2 years ago
I will give BRAINLIEST to the correct answer
erica [24]

Answer:

<PCH+<HCK=180-DEGREE BEING IN A STRAIGHT LINE.

3M+58+8M+155=180

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11M=-33

M=-3

SO,

<PCH

3M+58

=3*(-3)+58

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7 0
3 years ago
The sum of n and 7 *
Nimfa-mama [501]

Answer:

n+7

Step-by-step explanation:

Sum means add, so it's just n added to 7:

n+7 :)

3 0
3 years ago
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