Yr11 Maths Methods Symmetry in the unit circle Flashcards
Use unit circle symmetry to creat equivalent trig statements.
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| 834522344 | sin (π-θ) is equivalent to | sin (θ) | 0 | |
| 834522345 | sin (π+θ) is equivalent to | - sin (θ) | 1 | |
| 834522346 | sin (2π-θ) is equivalent to | - sin (θ) | 2 | |
| 834522347 | sin (-θ) is equivalent to | - sin (θ) | 3 | |
| 834522348 | cos (π-θ) is equivalent to | - cos (θ) | 4 | |
| 834522349 | cos (π+θ) is equivalent to | - cos (θ) | 5 | |
| 834522350 | cos (2π-θ) is equivalent to | cos (θ) | 6 | |
| 834522351 | cos (-θ) is equivalent to | cos (θ) | 7 | |
| 834522352 | tan (π-θ) is equivalent to | - tan (θ) | 8 | |
| 834522353 | tan (π+θ) is equivalent to | tan (θ) | 9 | |
| 834522354 | tan (2π-θ) is equivalent to | - tan (θ) | 10 | |
| 834522355 | tan (-θ) is equivalent to | - tan (θ) | 11 |