Length of arc is equal to r * angle, where the angle is in radians. Seventy-five degrees in radians is equivalent to 75 * pi / 180 = 5pi/12.
Length of arc = r * angle = (2) * (5pi/12) = 5*pi/6 = 2.62 units.
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Answer/Step-by-step explanation:
<em><u>*An average person on Earth needs 8.5 hours of sleep each night*</u></em>
1. V - 5 = D
2. D ÷ 2 = S
3. S + 5 = V
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Answer: 
Step-by-step explanation:
By the same-side interior angles theorem,
Uh.. Lemme see. Add up all the angle measures and then subtract them from 360. In this case, the answer is 87.
Answer:
Step-by-step explanation:
Given
The attached plot
Required
The inequality
The arrow points starts at 6 and points left.
This means that:
or 
The open circle on 6 implies that the inequality is either 
or 
Hence, is invalid
So, the inequality is:
