2 years ago

Find the value of x. Round your answer to the nearest tenth. 10 19° x

Mathematics

1 answer:

kvasek [131]2 years ago

6 0

Answer:

x ≈ 9.5

Step-by-step explanation:

using the cosine ratio in the right triangle

cos19° = $\frac{adjacent}{hypotenuse}$ = $\frac{x}{10}$ ( multiply both sides by 10 )

10 × cos19° = x , then

x ≈ 9.5 ( to the nearest tenth )

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Find the value of x. Round your answer to the nearest tenth. 10 19° x​

Find the value of x. Round your answer to the nearest tenth. 10 19° x