A circle of radius k units is drawn with (0,0) as the center. Diameters to this circle: X axis, Y axis, and |y|=|x| are drawn.
Find the probability that product of slopes of 2 diameters chosen at random is -1.
a.)1/6
b.)2/6
c.)3/6
d.)None of the above
Find the probability that product of slopes of 2 diameters chosen at random is -1.
a.)1/6
b.)2/6
c.)3/6
d.)None of the above
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