math:trigonometry
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| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| math:trigonometry [2025/12/01 21:09] – ron | math:trigonometry [2025/12/01 21:09] (current) – ron | ||
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| * c< | * c< | ||
| * from SOH-CAH-TOA we can state that | * from SOH-CAH-TOA we can state that | ||
| - | * cos(C) = y/a so | + | * cos(C) = y/a |
| * y = a * cos(C) | * y = a * cos(C) | ||
| * substitute for y | * substitute for y | ||
| * c< | * c< | ||
math/trigonometry.1764623350.txt.gz · Last modified: 2025/12/01 21:09 by ron