Question: 2. Given: sin(a)= 5,a=(1,7) and cos(B) = 3=(x, 13 5 a) cos(a + B) b) tan(a+B) 3 2 Evaluate: 12 4

2. Given: ( sin (alpha)=frac{5}{13}, alpha inleft(frac{pi}{2}, piight) ) and ( cos (beta)=frac{-3}{5}, beta

2. Given: sin(a)= 5,a=(1,7) and cos(B) = 3=(x, 13 5 a) cos(a + B) b) tan(a+B) 3 2 Evaluate: 12 4

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