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Katarina [22]
3 years ago
7

Solve for x. Round to the nearest tenth, if necessary.

Mathematics
1 answer:
7nadin3 [17]3 years ago
6 0

Answer:

Step-by-step explanation:

take 42 degree as reference angle

using sin rule

sin 42=opposite/hypotenuse

0.66=6.4/x

x=6.4/0.66

x=9.69

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