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2 years ago

Which function is even? Check all that apply.

Mathematics

1 answer:

iris [78.8K]2 years ago

5 0

im pretty sure its

(A) y=cos x

(B) y=sec x

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Sindrei [870]

Answer:x=-0.75

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3 years ago

If someone can help with this tysm, in class rn tryna get an A

Rom4ik [11]

Answer:

1. 4/9

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3. 10 and 11

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6. Real, Rational, Integer

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8. -1 1/2

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Step-by-step explanation:

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3 years ago

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3 years ago

Read 2 more answers

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zaharov [31]

Answer:

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Step-by-step explanation:

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3 years ago

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Tcecarenko [31]

Answer:

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Step-by-step explanation:

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2 years ago