Posted by **Amber** on Monday, March 9, 2009 at 4:30pm.

Use fundamental Identities to find the exact value of the expression. Do not use a calculator.

Sinē 65° + cosē 65°=??..

How would I attempt to solve this problem??

- trigonometry -
**Reiny**, Monday, March 9, 2009 at 4:31pm
1

(by definition)

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