Writing Assignment Trig

[JessAndrell]

I am on the formula's and Identities section of Trig and I have a problem that ask for sin(1/2 beta)? I assume it to use the Product to Sum Formulas but I do not know which formula to use? Help? Need in the next little bit if possible!

 

[Deleted member 4993]

I am on the formula's and Identities section of Trig and I have a problem that ask for sin(1/2 beta)? I assume it to use the Product to Sum Formulas but I do not know which formula to use? Help? Need in the next little bit if possible!

Please post the exact question as it was given to you.