Integral cos x from 0
- integral of cos^6(x) from 0 to pi
- integral of cos x dx from 0 to pi 2
- integral of cos 6 x from 0 to pi 2
- integral of cos x 2 from 0 to 1
- integral of cos 2 x from 0 to 2pi
- integral of cos x 2 from 0 to infinity
- integral cos x from 0 to pi 2
- integral cos x from 0 to pi
- integral cos x from 0 to infinity
- integral cos x from 0 to 2pi
