By today, everybody should have watched the video to correct 5.3 practice problems p425#11-14,17-19,23-28.

Now it is time to add the tangent sum and difference identities and practice using them.

See picture below for tan identities

Practice problems p 425#15,16,20-22,24,29,30,and 37-42.

All practice problems will be due Tuesday through email.

Text me on remind if you need anything.

Have a safe weekend and happy Ramadan!