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Updated On 02 Feb, 19
Special triangles-Unit Circle-trig to a point - Right triangle trig find 5 functions - Proving trig identities - Proving identities - prove trig identities level - Find theta known value - Evaluate the sin - Similar Triangles-Graphing the Sin(x) and Cos(X) - Even and Odd Functions
4.1 ( 11 )
Proving trigonometric identities. the second in a series of many. For more math shorts go to www.mathbyfives.com
Sep 12, 2018
Excellent course helped me understand topic that i couldn't while attendinfg my college.
March 29, 2019
Great course. Thank you very much.