click below
click below
Normal Size Small Size show me how
Precalc Timed Quiz
for anyone with mrs ivey for precal
Degrees | Radians | Cosine | Sine | Tangent |
---|---|---|---|---|
60 | π/3 | 1/2 | √3/2 | √3 |
90 | π/2 | 0 | 1 | undef. |
120 | 2π/3 | -1/2 | √3/2 | - √3 |
135 | 3π/4 | - √2/2 | √2/2 | -1 |
150 | 5π/6 | - √3/2 | 1/2 | - √3/3 |
180 | π | -1 | 0 | 0 |
210 | 7π/6 | - √3/2 | -1/2 | √3/3 |
225 | 5π/4 | - √2/2 | - √2/2 | 1 |
240 | 4π/3 | -1/2 | - √3/2 | √3 |
270 | 3π/2 | 0 | -1 | undef. |
300 | 5π/3 | 1/2 | - √3/2 | - √3 |
315 | 7π/4 | √2/2 | - √2/2 | -1 |
330 | 11π/6 | √3/2 | -1/2 | - √3/3 |
360 | 2π | 1 | 0 | 0 |
0 | 0 | 1 | 0 | 0 |
30 | π/6 | √3/2 | 1/2 | √3/3 |
45 | π/4 | √2/2 | √2/2 | 1 |