jetblackcap jetblackcap
  • 15-08-2018
  • Mathematics
contestada

Please please help me!

Please please help me class=

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sqdancefan
sqdancefan sqdancefan
  • 17-08-2018

The mnemonic SOH CAH TOA tells you the tangent of an angle is the ratio of the Opposite side to the Adjacent side. That is, ...

tan(x) = (8 cm)/(10 cm) = 0.8

x = arctan(0.8) ≈ 38.7°

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