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aliya0001 [1]
3 years ago
8

What is the arc length if theta = 2pi / 3 and the radius is 4cm

Mathematics
1 answer:
omeli [17]3 years ago
3 0
Perimeter = 8*pie
So arc = (32*pie)/3
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What is 5a + 2/3= -1/6 with two step equations fractions​
Natalija [7]

Answer:

-1/6

Step-by-step explanation:

5a+2/3=-1/6

5a=-1/6-2/3

5a=-1/6-4/6

5a=-5/6

a=(-5/6)/5

a=(-5/6)(1/5)

a=-5/30

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7 0
2 years ago
the ages of three siblings total 32 years the middle child is 4 years older than the youngest and the eldest is twice as old as
krek1111 [17]

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4 0
3 years ago
Choose the best estimate for the length of a piece of notebook paper.
Fynjy0 [20]

Answer:

11 in

Step-by-step explanation:

Standard paper is 11 x 8 inches

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