| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| double angle formula cos | 0.35 | 0.3 | 9283 | 39 | 24 |
| double | 1.32 | 0.4 | 3995 | 16 | 6 |
| angle | 1.67 | 0.3 | 1018 | 76 | 5 |
| formula | 0.44 | 1 | 5553 | 38 | 7 |
| cos | 0.35 | 0.5 | 6413 | 55 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| double angle formula cos | 0.16 | 0.5 | 7876 | 95 |
| double angle formula cosine | 1.45 | 0.7 | 8616 | 82 |
| double angle formula cos2x | 0.6 | 0.1 | 8838 | 93 |
| double angle formula cosh | 0.44 | 0.7 | 3707 | 9 |
| double angle formula cos squared | 1.34 | 0.6 | 2532 | 66 |
| cos 2x double angle formula | 0.23 | 0.5 | 2746 | 78 |
| sin cos double angle formula | 0.07 | 0.7 | 7038 | 89 |
| what is the double angle formula for cosine | 0.09 | 1 | 317 | 71 |
| double angle formula sine | 1.66 | 0.3 | 338 | 29 |
| proof of double angle formula for cosine | 1.38 | 0.9 | 9731 | 37 |
