Respuesta :

Hrishii

Answer:

9.64 units

Step-by-step explanation:

[tex] \sin \: 40 \degree = \frac{x}{15} \\ \\ x = 15 \sin \: 40 \degree \\ \\ x = 9.6418141453 \\ \\ x = 9.64 \: units[/tex]

odunsiabiola1

Answer:

10

Step-by-step explanation:

SOHCAHTOA

sine is relevant

sin 40=x/15

Ans=10

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