freddyramonmx
freddyramonmx freddyramonmx
  • 20-01-2018
  • Mathematics
contestada

What is cos 45°?

A. 1
B. 1/sqrt of 2

What is cos 45A 1B 1sqrt of 2 class=

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Unknownly
Unknownly Unknownly
  • 20-01-2018
cos 45 is option B! :)
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