hanna192001 hanna192001
  • 02-06-2018
  • Mathematics
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1. use the graph of y = sin θ to find the value of sin θ for each value of θ. 270°please help

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sqdancefan
sqdancefan sqdancefan
  • 02-06-2018
You are expected to memorize the general shape of the sine function, including where the peaks and zero crossings are. The graph shows you the value of
  sin(270°) = -1
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