nadaattar nadaattar

02-03-2021
SAT

contestada

Csc theta =2, where sin theta >0 and cos theta <0

Respuesta :

garynogrion garynogrion

04-03-2021

Answer:

[tex]cscx=\frac{1}{sinx}\\\\\2=\frac{1}{sinx} \\\\sinx=\frac{1}{2}>0\\\\Quadrant\ I,\ II \\\\=> x=\frac{\pi}{6} ,\frac{5\pi}{6} \\\\but\ cosx<0,\ so\ x=\frac{5\pi}{6} \ (Quadrant\ II)[/tex]

I'm not sure what the question is but I guess it asks for theta...

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