I need to find the angle of a sector of a circle when the arc length is 9pi/8 and the radius is 4.5, please help me!!
1 answer:
You might be interested in
Most graphing calculators will do weighted averages pretty easily. It is mostly a matter of data entry.
mx = -2
my = 10
(x, y) = (mx, my)/10 = (-0.2, 1)
mx = -2
my = 10
(x, y) = (mx, my)/10 = (-0.2, 1)