Suppose y = sin x.
What y-value corresponds to an
x-value of 3?

Answer:
[tex]\frac{ \sqrt{3} }{2} [/tex]
Step-by-step explanation:
[tex]y = \sin \: x \\ \\ \implies \: y \: = \sin \: \frac{\pi}{3} \\ \\ \implies \: y = \frac{ \sqrt{3} }{2} [/tex]