Answer: 330⁰
<u>Step-by-step explanation:</u>
Circumference (C) = 2π · radius(r)
12 = 2π·r
![\dfrac{6}{\pi}=r](https://tex.z-dn.net/?f=%5Cdfrac%7B6%7D%7B%5Cpi%7D%3Dr)
Arc length (s) = radius(r) · θ <em>(reminder that theta is in radians)</em>
![11=\dfrac{6}{\pi}\cdot \theta](https://tex.z-dn.net/?f=11%3D%5Cdfrac%7B6%7D%7B%5Cpi%7D%5Ccdot%20%5Ctheta)
![\dfrac{11\pi}{6}=\theta](https://tex.z-dn.net/?f=%5Cdfrac%7B11%5Cpi%7D%7B6%7D%3D%5Ctheta)
To convert radians to degrees, use the proportion: π = 180⁰
![\dfrac{\pi}{180}=\dfrac{11\pi}{6x}\\\\6x(\pi)=180(11\pi)\\\\x=\dfrac{180(11\pi)}{6\pi}\\\\x=30(11)\\\\x=330](https://tex.z-dn.net/?f=%5Cdfrac%7B%5Cpi%7D%7B180%7D%3D%5Cdfrac%7B11%5Cpi%7D%7B6x%7D%5C%5C%5C%5C6x%28%5Cpi%29%3D180%2811%5Cpi%29%5C%5C%5C%5Cx%3D%5Cdfrac%7B180%2811%5Cpi%29%7D%7B6%5Cpi%7D%5C%5C%5C%5Cx%3D30%2811%29%5C%5C%5C%5Cx%3D330)
Answer:
12
Step-by-step explanation:
299m + 261j > = 1000 (thats greater then or equal to)
Answer:
66.42
Step-by-step explanation:
66.42 is already rounded to the nearest hundredth.
Answer:
Bolt Circle Diameter (BCD) is the diameter of the circle that goes through the center of all of the bolts on your chainring. On bicycle chainrings this dimension is usually measured in millimeters. ... On a chainring with 4 bolts the BCD is the distance between two bolts across from each other.
Step-by-step explanation: