Use even and odd functions to evaluate trigonometric functions

The video tutorial explains how to evaluate the sine of negative t and find the cosecant of t. It begins by discussing the properties of sine as an odd function, meaning sine of negative t equals negative sine of t. The tutorial then covers the reciprocal relationship between sine and cosecant, showing how to calculate cosecant of t by first determining sine of t. The process involves understanding reciprocal identities and performing calculations to find the correct values.

How does the sine function behave for negative angles?

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What is the relationship between sine and cosecant?

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How do you calculate cosecant if sine of t is known?

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If sine of t equals 3/8, what is the value of sine of negative t?

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What is the cosecant of t when sine of negative t equals 3/8?

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