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Elina [12.6K]
3 years ago
8

Why would we need to use square root in real life

Mathematics
1 answer:
Bad White [126]3 years ago
3 0
We dont need to know i
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An arc is 6.5 cm long and it subtends a central angle of 45 degrees. Find the radius of the circle.
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Arc length = radius * central angle (measured in radians)
There are <span> <span> <span> 57.2957795131 </span> </span> </span> degrees per radian so
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radius = 6.5 / <span> <span> 0.7853981634 </span> </span> radians = <span> <span> <span> 8.2760570408 </span> </span> </span> cm

http://www.1728.org/radians.htm

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3 years ago
If you had 38/12 dollars, how much money would that be in dollars and cents (rounded to the nearest penny)?
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What is the problem?
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20000×50×45×0×23×5×6+229+466+7+5+8+9+1+2+3+45+6+7+8+9+10. Hope you like question don't answer if you don't want to. Have a great
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815? but have a great day as well!
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