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suter [353]
2 years ago
13

A carousel horse travels on a circular path with a radius of 15 ft. How many feet does the horse travel over an angle of 2π3 rad

ians? Round to the nearest foot.
2π3 radians = ft
Mathematics
1 answer:
snow_lady [41]2 years ago
6 0

Answer:

arc\,\,length=10\,\pi\,ft\\arc\,\,length=31.41\,ft

Step-by-step explanation:

Recall that the formula for the length of an arc of circumference is given by the formula:

arc\,\,length=\theta\,R

where \theta is the radian form of central angle subtended , and R is the radius of the circumference. What is important is to have the angle given in radians for this formula to be valid.

In our case, the angle ( \frac{2\pi}{3} ) is already in radians, so we can apply the formula directly:

arc\,\,length=\theta\,R\\arc\,\,length=\frac{2\,\pi}{3} \,(15\,ft)\\arc\,\,length=10\,\pi\,ft\\arc\,\,length=31.41\,ft

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Okay so the equation. Lets say e is explorers and v is flying vs and m = money.

e + v > or = 30.

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v < or = 20.
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Total money...
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7 0
3 years ago
26. Higher Order Thinking Explain how<br>you know 437,160 is greater than 43,716.​
aleksandr82 [10.1K]

Answer:

Step-by-step explanation:

Locate the decimal point.

Count to the left of the decimal point.

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437160 has six digits.

It is 10 times bigger then

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2 years ago
Help please no links and not bots
goldfiish [28.3K]

Answer:

75=5*3*5

Step-by-step explanation:

5*3=15

15*5=75

5 0
2 years ago
Answerrr? Please I need help
nadezda [96]

Answer:

21

Step-by-step explanation:

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Substitute the above values into the expression.

3^{3} + 11 × 2 - 4 × 7

Since there's no addition, subtraction or division signs between 11g and 4h, this basically shows that it is multiplied. Simplify further...

3^{3} is 3×3×3 which equals to 27

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Put all these found values into an expression.

27 + 22 - 28

Use the B.O.D.M.A.S. rule. First we have to add then subtract.

(27 + 22) - 28

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2 years ago
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Which function has a domain of all real numbers?
Aliun [14]

Answer:

D

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( {2 x})^{ \frac{1}{3} }  - 7 =  \sqrt[3]{2x}  - 7

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1 year ago
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