Flashcards
Trigonometric Identities
Cards in this deck (10)
- 1When 90° < x < 180°, sin(x) = ?sin (180° - x)
- 2When 180° < x < 270°, sin(x) = ?-sin (x - 180°)
- 3When 270° < x < 360°, sin(x) = ?-sin (360° - x)
- 4When 90° < x < 180°, cos(x) = ?-cos (180° - x)
- 5When 180° < x < 270°, cos(x) = ?-cos (x - 180°)
- 6When 270° < x < 360°, cos(x) = ?cos (360° - x)
- 7When 90° < x < 180°, tan(x) = ?-tan (180° - x)
- 8When 180° < x < 270°, tan(x) = ?tan (x - 180°)
- 9When 270° < x < 360°, tan(x) = ?-tan (360° - x)
- 10—
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- Description
- Simple flashcards containing information on trigonometric identities.
- Created by
- LewisK
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