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Posting ID : A1068518969
Date Posted : 2015-08-19
Category : Lessons Tutoring


I provide high level of ONLINE COURSES starting from basic to in depth study.
Result oriented coaching to ensure improved performance.
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Experience Currently working as a personal tutor for Math, Physics and Statistics. Worked as personal Math and science tutor at all school levels.


Cofunction Identities
Trig identities showing the relationship between sine and cosine, tangent and cotangent, and secant and cosecant. The value of a trig function of an angle equals the value of the cofunction of the complement of the angle.

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