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12345 [234]
2 years ago
6

اور مدنیSin A /1-cosA= cot1/2عورت سے​

Mathematics
1 answer:
Finger [1]2 years ago
8 0
Please re-explain? I don’t understand.?
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What is 19 divided by 20 using long division & decimals?
andrew-mc [135]

Answer:

0.95

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3 0
2 years ago
The area of a rectangle is 229.2 m2. If the length is 15 m, what is the perimeter of the rectangle
igor_vitrenko [27]

Answer:

\large\boxed{P=60.56\ m}

Step-by-step explanation:

The formula of an area of a rectangle:

A=lw

l - length

w - width

We have

A=229.2\ m^2\\\l=15\ m

Substitute:

15w=229.2          <em>divide both sides by 15</em>

w=15.28\ m

The formula of a perimeter of a rectangle:

P=2(l+w)

Substitute:

P=2(15+15.28)=2(30.28)=60.56\ m

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3 years ago
I need help with 15 mutually exclusive question!!!! Hate stats so much
UNO [17]
Do you have notes that you could share with me? Then maybe I could manage to help out more

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2 years ago
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NARA [144]

Answer: 136 is your answer

Step-by-step explanation:

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3 years ago
Help help help help help
Arada [10]

Answer:

12f-5f²+6f+10f²= 10f²-5f²+12f+6f=5f²+18f

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