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Yuliya22 [10]
2 years ago
7

Ill mark brainlist plss help

Mathematics
2 answers:
pogonyaev2 years ago
8 0

Answer: C: 204 ft

Step-by-step explanation: plz mark me brainliest. 12x17=204

Schach [20]2 years ago
4 0

Answer:

C

Step-by-step explanation:

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Given that tan^2 theta=3/8,what is the value of sec theta?
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Step-by-step explanation:

Given as for trigonometric function :

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So, Hypotenuse² = perpendicular² + base²

or, Hypotenuse² = ( \sqrt{3} )² + ( \sqrt{8} )²

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Now SecФ = \frac{Hypotenuse}{Base}

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<u>Second Method</u>

Sec²Ф - tan²Ф = 1

Or, Sec²Ф = 1 +  tan²Ф

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Hence The value of SecФ is  \pm \sqrt{\frac{11}{8}} . Answer

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