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hoa [83]
3 years ago
15

Find the point on the terminal side of θ = 3pi/4 that has a y coordinate of 1.

Mathematics
1 answer:
galben [10]3 years ago
5 0

we are given with an angle of 3 pi over 4. As we convert this to degrees, we can see that it is equivalent to 135 degrees and is a second quadrant angle. when y-coordinate is equal to 1, we can find the point on the terminal side or the x-xis by using tan theta. tan theta is equal to y/x. x then is equal to -1. 
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---------------------------------------------------------------

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