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2 years ago

If sec theta=1.4, find cos theta

1 answer:

8 0

$\bf sec(\theta)=\cfrac{1}{cos(\theta)}\\\\
-----------------------------\\\\
sec(\theta)=1.4\implies \cfrac{1}{cos(\theta)}=1.4\implies \cfrac{1}{1.4}=cos(\theta)$

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Answer:

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2 years ago

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Answer:

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2 years ago

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3 years ago

Read 2 more answers

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Answer:

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2 years ago