SOLUTION: I need to prove that sin 45°+ sin15° = sin 75°

Algebra.Com
Question 803685: I need to prove that sin 45°+ sin15° = sin 75°
Answer by lwsshak3(11628)   (Show Source): You can put this solution on YOUR website!
prove that sin 45°+ sin15° = sin 75°
***


..

..

..



RELATED QUESTIONS

I need to prove that; (sin/1-cos)-(1+cos/sin)... (answered by stanbon)
I need to prove that:... (answered by orca)
prove that: 2... (answered by MathLover1)
Prove that sin(alpha+beta)= sin alpha cos beta+cos alpha sin beta I have no idea how... (answered by richard1234)
is there a shortcut to solve sin(x+45) or do I need to just apply... (answered by josgarithmetic)
I need to prove this identity tan^2theta-sin^2theta =... (answered by josgarithmetic)
I need to prove this identity tan^2x-sin^2x =... (answered by lwsshak3)
To prove sin(theta+60)+sin(theta-60)=sin(theta) (answered by fractalier)
Prove that cos(A+B) + sin(A-B) = 2sin(45°+A)cos(45°+B) (answered by Edwin McCravy)