Find the exact value of each of the following under the given conditions. 4V65 5 sin a 130a<?; cosß=65 <B<0 2 (a) sin (a+p) (b) cos (a+B) (c) sin (a-B) (d) tan (a-B)
Sino 5 13 Given Tha 22 BO 2 4 V6S CoSP - 65 From Py/hagdas ul, 2- 13 03)5 2 S12 Cof 3 Sin 13 2 S7 4 Sunp Sina 2 f 12 13 4 n *tp) 13 20 f 3 65 hai 13 E V 65
Cof Co Sind Siof Cot (P T3 V6S 48 3S 5IN EI Cor (P) Sin Cos - sk GoB o-)= - -64 20 2y 13 6S 13 65 64 13 VGE 64 13 65 83 EI -64 Bufts 83 lar (-f