Given \tan A=\frac{11}{60}tanA= 60 11 and that angle AA is in Quadrant I, find the exact value of \cos AcosA in simplest radical form using a rational denominator.

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asked Jun 22, 2023 162k views

18 votes

Given \tan A=\frac{11}{60}tanA=

60
11

and that angle AA is in Quadrant I, find the exact value of \cos AcosA in simplest radical form using a rational denominator.

Mathematics
high-school

Mohammed Bekele asked

by Mohammed Bekele

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1 Answer

11 votes

Answer: 60/61

Explanation:

$Given \tan A=\frac{11}{60}tanA= 60 11 and that angle AA is in Quadrant I, find the-example-1$

Tsiorn answered Jun 28, 2023

by Tsiorn

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