Understanding the Concept of sin(-x): Evaluating the Sine of Negative Angles and Its Relationship with the Positive Counterpart

sin(-x)

The expression sin(-x) represents the sine of the negative of x

The expression sin(-x) represents the sine of the negative of x. To evaluate this expression, we need to understand the properties of the sine function.

The sine function is an odd function, which means it has the property that sin(-x) = -sin(x) for any value of x.

Using this property, we can say that sin(-x) = -sin(x). Therefore, the value of sin(-x) is the negative of the value of sin(x).

For example, if sin(x) = 0.5, then sin(-x) = -0.5.

In summary, sin(-x) is equal to the negative value of sin(x).

More Answers:

Using the Double Angle Formula for Cosine to Find the Value of cos 2x
Formula for cos^2x in terms of Double Angle
Determining sin^2(2x) using the double angle identity for sine

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