rortegaiv
rortegaiv rortegaiv
  • 20-04-2017
  • Mathematics
contestada

Find the point on the terminal side of θ = -3 pi / 4 that has an x coordinate of -1

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jdoe0001 jdoe0001
  • 20-04-2017
so hmm notice the picture below

use the "green" reference angle, to get the tangent of it
Ver imagen jdoe0001
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