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Round your answer to the nearest hundredth Khan Academy
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Round your answer to the nearest hundredth

Khan Academy

Round your answer to the nearest hundredth Khan Academy-example-1
User Sipke Schoorstra
by
3.9k points

1 Answer

5 votes

Answer:

Explanation:

take 40 degree as reference angle

using cos rule

cos 40=adjacent/hypotenuse

0.76=5/x

0.76x=5

x=5/0.76

x=6.578

x=6.58

User Seto
by
3.2k points
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