Main Profile

At A Glance

Proof: sin(a+b) = (cos a)(sin b) + (sin a)(cos b)

Learn more: http://www.khanacademy.org/video?v=zw0waJCEc-wProof of the trig identity sin(a+b) = (cos a)(sin b) + (sin a)(cos b)
Length: 09:48

Contact

Questions about Proof: sin(a+b) = (cos a)(sin b) + (sin a)(cos b)

Want more info about Proof: sin(a+b) = (cos a)(sin b) + (sin a)(cos b)? Get free advice from education experts and Noodle community members.

  • Answer

Ask a New Question