# THETA value

### Videos

A Super Quick method to create ratio table of trigonometry for some selected angles. The values of trigonometric ratios (sine, Cosine, tangent) of these five ...

Learn how to evaluate inverse of reciprocal trigonometric functions. Recall that the reciprocal trigonometric functions is given by the ratio of 1 and the ...

SPECIAL VIDEOS: QUADRATIC EQUATION ( New Pattern ) https://www.youtube.com/watch?v=t8oUNEtnj24 MACHINE IP/OP ...

Learn how to evaluate inverse cosine function using the unit circle. When an angle is unknown but the value of the cosine function of the angle is known, we can ...

Learn how to evaluate trigonometric functions using trigonometric identities. Trigonometric identities are equalities that involve trigonometric functions. We will ...