Question
Jan Villaroel
Topic: Trigonometry Posted 1 year ago
When proving identities, it is sometimes helpful to convert everything to sines and cosines first. True or False.

When proving identities, it is sometimes helpful to convert everything to sines and cosines first.

True or False.


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Koala Tutor
Aug 24, 2023
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True. When proving identities in trigonometry, it is often useful to convert all trigonometric functions involved to sines and cosines. This allows for the manipulation and simplification of expressions using known trigonometric identities and properties.

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