In a circle with a radius of 3635 cm, an arc is intercepted by a central angle of 2π7 radians. What is the arc length? Use 3.14
1 answer:
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Answer:
4 2/9π or 4.22 (repeating)π
Step-by-step explanation:
<em>I changed my mind. I'll attempt it.</em>
The formula for finding the arc length:
2π(4)(190/360) = 4 2/9π
82% certain the answer you're looking for is 4 2/9π (<em>pi symbol because it asks for it in terms of pi)</em>
Answer:
$28
Step-by-step explanation:
Given:
data = [22,30,35,25,25,20,27]
For eight night, the new list is:
new_data = [22,30,35,25,25,20,27,x]
Mean = 26.50
Mean Formula:
Therefore:
Multiply both sides by 8:
Solve for x:
Subtract 184 both sides:
Therefore, she will earn $28 in eighth night
The attachment below is the result of combining all eighth data as we get 26.5 through python language with numpy package.
Answer:
$12,087,912.1
Step-by-step explanation:
is in scientific notation, to get this into normal number, we take the decimal point and move it "9" times to the right [whatever power of 10 we have, we move to right (if positive).] Then we fillup the rest with zeros.
So we have:
This is the revenue.
We do similar process for time:
This is the time , in minutes.
We want revenue PER minute, that means we divide the total revenue by total time, that would be:
The revenue earned per minute is $12,087,912.1