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Use the fundamental identities to find the value of the trigonometric function.
-Find , given that and is in quadrant .
Egyptian Hieroglyphics
An ancient system of writing used by Egyptians, composed of symbols and pictures to represent words and sounds.
Alphabet
A series of symbols representing the sounds of a language arranged in a traditional order.
Gestural Language
A form of nonverbal communication using gestures, facial expressions, and body movements to convey messages or emotions.
Ethnolinguistics
The study of the relationship between language and culture and how they influence and shape each other.
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