| Answer | Crossword Clue |
|---|---|
| SINES | Headaches in trigonometry. |
| COSECANT | Reciprocal in trigonometry |
| SINES | Ratios in trigonometry. |
| SECANTS | Lines, in trigonometry. |
| SINES | Ratios, in trigonometry |
| SECANT | Ratio, in trigonometry. |
| THETA | Symbol in trigonometry |
| COSINES | Items in trigonometry. |
| SECANTS | Lines in trigonometry. |
| SINES | Ratios in trigonometry |
| COSINE | Term in trigonometry. |
| THETA | Angle symbol, in trigonometry |
| ARCSINE | Inverse function in trigonometry |
| COSEC | Secant, in trigonometry: Abbr. |
| THETA | Greek letter often seen in trigonometry |
| THETA | Symbol for an angle in trigonometry |
| GANGSINE | "Sleight of hand" used when solving trigonometry problems in groups? |
