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Basic Trig Ratios Videos


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Verifying Trig Identities
1733 Views

Verifying trig identities is important, especially when you're about to let one of them into the country—which is why they should keep their pass...

SOHCAHTOA
4617 Views

Sine is the opposite over the hypotenuse; cosine is the adjacent over the hypotenuse; and tangent is the opposite side over the adjacent side....

Solving Trigonometric Equations
3721 Views

FYI: cats don't like to get wet. Okay, so that fact won't be relevant every time you solve trig equations, but it happens to be this time.