Respuesta :

blows
we can’t see a graph so we can’t help you. you can mark me brainliest anyway though.
RevyBreeze

Answer:

-0.55

Step-by-step explanation:

Use trig identity:

[tex]1+ cot^2t = \frac{1}{sin^2t}[/tex]

[tex]1+2.25 = \frac{1}{sin^2t}[/tex]

[tex]sin^2t = \frac{1}{3.25}[/tex]

[tex]sin t = + \frac{1}{1.80}[/tex]

Since t is in quadrant III, then sin t is negative

[tex]sint = - \frac{1}{1.8} =-0.55[/tex]

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