Solve the given equation to approximate the angle x. Round to three decimal places: 75sin^2x - 34sinx / 3 = 0

Question

anonymous · Answer

if it helps, my choices are:
x=0.116, 0.311
x=0.118, 0.322
x=0.120, 0.340
x=0.122, 0.358
x=0.124, 0.369

anonymous · Answer

it is:

anonymous · Answer

I wasn't sure whether that was a division symbol or a plus symbol

anonymous · Answer

how do i go from sinx=0, 34/225 to the angle x?

kropot72 · Answer

@dpalnc The question is already a quadratic
$$75\sin ^{2}x-34\sin x+3=0$$

anonymous · Answer

i'm not sure if the symbol is a + or a /

anonymous · Answer

thanks @kropot72 , that "+" really looks like a divide...

anonymous · Answer

ok, so we have sinx=0 and sinx=34/225. how do i then find angle x?

anonymous · Answer

the equation I have is wrong... after looking at your attachment, the equation is as @kropot72  says...

anonymous · Answer

ok, so starting over... what do i do?

anonymous · Answer

nevermind, i think i figured it out

kropot72 · Answer

Please come back if you need help.