Question
Asked Oct 25, 2019
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If the point P( -4/5 , y) is on the unit circle in quadrant II, then y= ??

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Expert Answer

Step 1

Step 2

Now, substitute the point in the above equation.

...
+y
1
16
y1
25
25
3
y=1
5
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+y 1 16 y1 25 25 3 y=1 5

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