Posted by **akshar** on Monday, June 6, 2011 at 11:28am.

sin(alpha-bita)=1/2 and cos(alpha+bita)=1/2, where alpha and bita are positive acute angles then what is the value of alpha and bita

- maths (trigonometry) -
**Mgraph**, Monday, June 6, 2011 at 12:57pm
45&15

## Answer This Question

## Related Questions

- maths - a ladder rests against a wall at an angle alpha to the horizontal its ...
- maths - if alpha and bita are the zeros of polynomial p(x=3xsquare+2x+1,find the...
- maths - if alpha and bita are the zeroes of ax^2+bx+c then evaluate alpha^4+bita...
- trig - express 20sin theta + 4 cos theta as R sin(theta + alpha) R sin(theta + ...
- trig - FInd the exact value pf the 6 trig function of alpha Given: point (-2,-6...
- math - If alfa and bita are the zeroes of x square plus px plus of then find the...
- Trigonometry - Write cos(-83degrees) as a function of a positive angle Prove ...
- Trigonometry - Find the counterexample to shows that the equation sec (alpha) - ...
- Trigonometry - Prove that tan^2(alpha)-1+cos^2(alpha)sin^2(alpha) Please Explain
- trig - Please find sin (alpha/2) and cos (alpha/2) sec alpha = 3, -pi/2 < ...

More Related Questions