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Mathematics 5 Online
OpenStudy (anonymous):

Sin t sec t quad 2

OpenStudy (unklerhaukus):

what is 'quad' ?

OpenStudy (anonymous):

Quadrant

OpenStudy (unklerhaukus):

what is the question asking for?

OpenStudy (anonymous):

Expression of the terminal point. If it will be negative and in what quadrant

OpenStudy (unklerhaukus):

Sin t sec t can be simplified using sec=1/cos and sin/cos=tan

OpenStudy (kc_kennylau):

A typical graph of tangent:

OpenStudy (unklerhaukus):

quad 2 is when 't' is between 90° and 180°

OpenStudy (kc_kennylau):

or between \(\dfrac\pi2\) and \(\pi\)

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