Does the graph of y = sin x + cos x have even symmetry, odd symmetry, or neither? Use a graphing calculator.

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Mathematics

Mae

16 April, 02:42

Does the graph of y = sin x + cos x have even symmetry, odd symmetry, or neither? Use a graphing calculator.

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Answers (1)

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Lance Mendez · Answer 1

Hello!

Odd functions are functions that are symmetric with respect to the origin.

Even functions are functions that are symmetric with with respect to the y-axis.

Therefore, the graph of y = sin (x) + cos (x) has no symmetry (neither).