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HELP PLS 19 and 40 degrees

HELP PLS 19 and 40 degrees-example-1
User Searching
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Answer:

x ≈ 14.6

Explanation:

Using the cosine ratio in the right triangle

cos40° =
(adjacent)/(hypotenuse) =
(x)/(19) ( multiply both sides by 19 )

19 × cos40° = x , then

x ≈ 14.6 ( to the nearest tenth )

User Ariefs
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