Editing 2070: Trig Identities
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This comic shows several real {{w|List_of_trigonometric_identities#Trigonometric_functions|trigonometric identities}} at the first two lines and further below some identities "derived" by applying algebraic methods to the letters in the trigonometric function names, which is obviously nonsense. | This comic shows several real {{w|List_of_trigonometric_identities#Trigonometric_functions|trigonometric identities}} at the first two lines and further below some identities "derived" by applying algebraic methods to the letters in the trigonometric function names, which is obviously nonsense. | ||
− | The first line are the known trigonometric functions: sine, cosine and tangent, and the second line contains the reciprocals of the trigonometric functions from the first line: | + | The first line are the known trigonometric functions: sine, cosine and tangent, and the second line contains the reciprocals of the trigonometric functions from the first line: cosine, secant, and cotangent. |
The following identities are made up and are increasing in absurdity. The comic reflects on the confusion one gets when working more intensely with these identities, since there are a lot of hidden dependencies between them. You can also check how they are related through the various [https://www.teachoo.com/9723/1412/Trigonometry-Formulas/category/2-sin-x-sin-y-formula/ Trigonometry Formulas]. | The following identities are made up and are increasing in absurdity. The comic reflects on the confusion one gets when working more intensely with these identities, since there are a lot of hidden dependencies between them. You can also check how they are related through the various [https://www.teachoo.com/9723/1412/Trigonometry-Formulas/category/2-sin-x-sin-y-formula/ Trigonometry Formulas]. |