Answer:
C) y > 0
Step-by-step explanation:
I graphed it
100.47 because: 33.3+1.4 =34.7
785+1=786
34.7log(786)=100.47
The formula for arc length is s=r*angle theta where s is the arc length, r is the radius, and angle theta is central angle formed by the arc in radians.
In this case, the angle would be s/r or 4.2/4 which is 1.05 radians. We have to convert this into degrees and so you would multiply 1.05 by (180/pi) which results in approximately 60 degrees. Remember, if you want to convert radians into degrees, the conversion factor is 180/pi and for degrees into radians, it is pi/180.
Answer:
100+44
Step-by-step explanation: