alzyhope07 alzyhope07
  • 06-05-2021
  • Mathematics
contestada

I need help one this one problem

I need help one this one problem class=

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gina7780 gina7780
  • 06-05-2021
Cosine is adjacent/hypotenuse
Cos (39) = A/77
77Cos(39)=A
59.84023903 inches
= 60 inches
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