Seudónimo Seudónimo
  • 12-02-2018
  • Mathematics
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please help thanks very much

please help thanks very much class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 12-02-2018
sin35= x/20
x = sin35 * 20
x = 11.47
x = 11.5

answer
C. 11.5
--------------------
cos41 = x/11
x = 11 * cos41
x = 8.3

answer
A. 8.3
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