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nadya68 [22]
3 years ago
6

Please help!!!!!! ASAP

Mathematics
1 answer:
ICE Princess25 [194]3 years ago
7 0

Answer:D

Step-by-step explanation:

Radius=r=8

Φ=2π/3

π=180

2π=360

length of arc=Φ/360 x 2 x π x r

Length of arc=(2π/3 ➗ 2π) x 2 x π x 8

Length of arc=(2π/3 x 1/2π) x 2 x π x 8

Length of arc=((2πx1)/(3x2π)) x 2 x π x 8

Length of arc=2π/6π x 2 x π x 8

Length of arc=1/3 x 2 x π x 8

Length of arc=(1 x 2 x π x 8)/3

Length of arc=16π/3

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Misha Larkins [42]

Answer:

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7 0
3 years ago
Abc - ab =<br> a = 2, b = 1, c = 3
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7 0
3 years ago
Subtract: (4n + 7) - (7n - 8)
Furkat [3]
4n+7−(7n−8)

=4n+7+−1(7n−8)

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4 0
3 years ago
How to convert y = - 2\5 x to standard form
coldgirl [10]
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2/5x + y = 0
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2x + 5y = 0 <==
5 0
3 years ago
Can you help me with 12-3(x+1)=30
inysia [295]
Greetings!

12-3(x+1)=30
Distribute the Parenthesis.
12-3x-3=30
Combine like terms.
9-3x=30
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Divide both sides by -3.
(-3x)/-3=(21)/-3
The Answer Is:
x=-7

Hope this helps.
-Benjamin
7 0
3 years ago
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