Here's the question you clicked on:
xxzeke16
find the quadrant containing theta if the given conditions are true. cos theta> 0 and sin theta < 0
4th Quadrant where x is + and y is - on the x-y coordinate system
so in this problem im only figuring out which quadrant and if x and y are neg or pos
Cos corresponds to X on a graph and sin corresponds to y so... Quadrant 1: X and Y are positive so sin & cos are positive Quadrant 2: X(cos) is neg and Y(sin) is pos Quadrant 3: Both neg Quadrant 4: X is pos and y is neg
google search images of the unit circle and you'll see what I mean
i memorize the unit circle so i got a good idea of what your getting at
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right and up left and up left and down right and down don't forget, this is just ordered pairs in coordinate plane
so the answer is quadrant 1