- #1

matyw

- 2

- 0

Can someone answer these equations??

1. find the value of sin(A+B) when sin A = 1/2 and cos B = 3/8

2. solve the equation: 2 - 2 sinx = cos²X when -180° < X < 180°

3. solve rquation for X: 2 tan°X + 2 sec°X - sec X = 12

any help would be great

Cheers

Mat