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trig

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if (0,-7) lies on the terminal side of angle theta in standard position, find each value sec(theta) , cot(theta) and sin(theta)

  • trig -

    (x,y) = (0,-7) so r=7

    sec = r/x =7/0 = -oo
    cot = x/y = ...
    sin = y/r = ...

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