3 years ago

What is the y-value of sin(x) when x = 30°

1 answer:

6 0

The sine of 30° is 0.5 .

Angles don't have y-values, and neither do their sines. But
IF you draw a graph of the sine function, AND the angles
(the independent variable) are marked off on the x-axis of
the graph, AND the value of the sine function of each angle
(the dependent variable) is marked off on the y-axis of the
graph, THEN the y-value corresponding to the angle of 30°
would be displayed as 0.5 .

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Answer:

Step-by-step explanation:

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