Answer:
sorry I can't help you. ...............
Step-by-step explanation:
2. y=x-3
3. y=3x+1
4. y=-3x-3
measure of central angle is 4.607 radians with an arc length equaling 29.21 and a circumference = 40.44
Step-by-step explanation:
Arc length = 29.21
Circumference = 40.44
Central angle = ?
The formula used to find central angle is:

where s = arc length, r= radius and Ф=central angle.
We need to find radius from circumference

So, radius = 6.34
Now, finding central angle:

So, measure of central angle is 4.607 radians with an arc length equaling 29.21 and a circumference = 40.44
Keywords: Central angle of circle
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Step-by-step explanation:
please re ask question. its unvalid and please simplfy it
You can simply put the equation as 9x = 36 and divide by 9, then x = 4