1. ## Trigonometric functions

The equationsin3x=12

has six solutions in the range of 0x360.

The solutions can be listed in order: x1x2x3< x_4 < x_5 < x_6. Enter these in degrees.

x1=?
x2=?
x3 =?

x5=?
x6=?

2. Originally Posted by sf1903
The equationsin3x=12

has six solutions in the range of 0x360.

The solutions can be listed in order: x1x2x3< x_4 < x_5 < x_6. Enter these in degrees.

x1=?
x2=?
x3 =?

x5=?
x6=?

HI

$\sin 3x=\frac{1}{2}$

3x=30 , 150 , 390 , 510 , 750 , 870

x=10 , 50 , 130 , 170 , 250 , 290

HI

$\sin 3x=\frac{1}{2}$

3x=30 , 150 , 390 , 510 , 750 , 870

x=10 , 50 , 130 , 170 , 250 , 290

thanks many hugs and kisses (lips sealed)
/Inga