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Can cosine x equal -3

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Anonymous

16y ago
Updated: 12/21/2024

No.

-1 <= cos x <= 1

-1 <= sin x <= 1

If you look at the graph of cos x or sin x, you will see that the domain is all real numbers, and the range is [-1, 1].

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Wiki User

16y ago

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More answers

NO!!!

Both the Sine and Cosine curves range between (+)1 & (-)1.

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lenpollock

Lvl 16
4mo ago
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