xxangelxx1215 xxangelxx1215

15-05-2020
Mathematics

contestada

solve for x round to the nearest tenths

solve for x round to the nearest tenths class=

Respuesta :

Chelboy Chelboy

18-05-2020

Answer:7.3

Step-by-step explanation:

hypotenuse=h=16

Adjacent=x

Φ=63°

CosΦ=x/h

Cos63=x/16

Cross multiply

16 x cos63=x

Cos63=0.4540

16 x 0.4540=x

7.3=x

x=7.3

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