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SpyIntel [72]
3 years ago
10

How do I find the arc from a central angle?

Mathematics
2 answers:
Lesechka [4]3 years ago
8 0

Answer:

Divide the central angle in radians by 2 and perform the sine function on it. Divide the chord length by double the result of step 1. This calculation gives you the radius. Multiply the radius by the central angle to get the arc length.

Ber [7]3 years ago
3 0

Answer:

the arc length divided by the radius of the circle.

Step-by-step explanation:

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What is 2/5 written as a decimal and as a percent
Soloha48 [4]
0.40 as a decimal. 40% as a percent. :)
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2 years ago
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When evaluating the expression 3 x (3 + 12/3) - 4, Ryan began with 3 + 12. What was Ryan's mistake?
KIM [24]

Answer:

He has to divide 12/3 first

Step-by-step explanation:

it’s like pemdas you have to do that first then you go on to added the 3+ whatever 12/3 is

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What is the slope-intercept form of the equation of this line
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5 0
4 years ago
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Write the sentence as an equation.<br><br> 351 is 59 subtracted from m
tino4ka555 [31]

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3 years ago
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BARSIC [14]

Answer:

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Step-by-step explanation:

Combine like terms (terms with the same amount of variables). Reorder so that it is so:

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Combine like terms. Add or subtract the variables. Note that if there is no number, it is assumed that there is a 1:

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-3mn + 14n - m is your answer.

~

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