Circumference = r * 2 * pi
Circumference of track 1 is 376.8
You need to find the slope first. (-9,-4). (3,4)
-4-4= -8
-9-3 =-12. Slope is -8/-12 or 8/12 or 2/3
Perpendicular is the negative reciprocal. Or flip over the 2/3 and make it negative.
The answer is - 3/2
What is it you are asking?
Answer:
2x+10
Step-by-step explanation:
x is gorans age
