27. cos=-6 sin 28. tan (x)=3 tan(x) 29. 4sin(x) cos(x)+2 sin(x) – 2 cos(x)-1=0 30. tan(x) – 3 sin(x)=0 Find all soluti
Posted: Tue May 10, 2022 10:31 am
- 27 Cos 6 Sin 28 Tan X 3 Tan X 29 4sin X Cos X 2 Sin X 2 Cos X 1 0 30 Tan X 3 Sin X 0 Find All Soluti 1 (24.91 KiB) Viewed 24 times
- 27 Cos 6 Sin 28 Tan X 3 Tan X 29 4sin X Cos X 2 Sin X 2 Cos X 1 0 30 Tan X 3 Sin X 0 Find All Soluti 2 (13.76 KiB) Viewed 24 times
Find all solutions on the interval [0,21). Some answer might be able not, give the answer approximated to four decimal places.