BilalB121525 BilalB121525

25-10-2022
Mathematics

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If t = (- pi)/3 find the terminal point P(x,y) on the unit circle

If t pi3 find the terminal point Pxy on the unit circle class=

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JazperV355857 JazperV355857

25-10-2022

Find the corresponding possitive angle by adding to the angle t 2pi:

[tex]-\frac{\pi}{3}+2\pi=\frac{-\pi+6\pi}{3}=\frac{5\pi}{3}[/tex]

Identify the coordiantes using a unit circle:

Then, for angle t=-pi/3 the coordinates are:x=1/2y=-√3 /2

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