leahcoy2006
leahcoy2006 leahcoy2006
  • 02-01-2021
  • Mathematics
contestada

please help me with these three ​

please help me with these three class=

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choccocakee
choccocakee choccocakee
  • 02-01-2021
13) parallel because they have a same gradient of 4

14) neither because the gradients multiply together to only get 1

15) perpendicular because the gradients multiply together to get -1
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