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monitta
2 years ago
8

Pls pls pls pls pls pls pls pls pls help pls

Mathematics
1 answer:
lapo4ka [179]2 years ago
5 0
So
C=10
3c+c/2c means
3(10)+10/2(10)
30+10/20
40/20=2
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A circle with circumference 6 has an arc with a 60° central angle.
erica [24]

Answer:

length of an arc = 1unit

Step-by-step explanation:

given that the circumference of a circle = 6

central angle = 60

length of the arc =?

recall that the circumference of a circle = 2πr

6 = 2πr

r = 6/2π

now to calculate the length of an arc

recall,

length of an arc = 2πr(Ф/360)

length of an arc = 2π(6/2π) × 60/360

length of an arc = 6 × 60/360

length of an arc = 360/360

length of an arc = 1unit

therefore the length of the arc whose circumference is 6 and arc angle is 60° is evaluated to be 1unit

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2 years ago
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2 years ago
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3 years ago
How to write 805 tens
Mumz [18]
805 x 10
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The function (f) is given by <img src="https://tex.z-dn.net/?f=f%28x%29%3De%5E%28x-11%29%20-8" id="TexFormula1" title="f(x)=e^(x
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3 years ago
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