Question

If 3 CosA-4 SinA = 0. Evaluate: Sin A+2 CodA/3 Cos A-Sin A​

Answer 1

Step-by-step explanation:

as given 3cosA= 4sinA

then sinA / cosA = 3/4

so angle A is 37°

for further evaluation i didn't get your questions kindly post it correctly or u can solve by yourself with the help of this angle.