Raymond B. answered • 03/20/22
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tan(2pi/3) = -sqr3 = -4/a
a = 4/sqr3 = about 2.309
P(2.309, -4)
Abby J.
asked • 03/20/22Find Missing Coordinate (Unit Circle)
A line passing through the origin and the point P= (a, -4) forms the angle(t) = 2pi/3 with the x-axis. Find the missing coordinate of P. Round your answer to three decimal places.
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