claire1208
claire1208 claire1208
  • 22-08-2017
  • Mathematics
contestada

Please help x 15 points

Please help x 15 points class=

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mreijepatmat
mreijepatmat mreijepatmat
  • 22-08-2017
A(0,-1)
B(3√3/3, 2)

Slope of AB = (y₂ - y₁)/(x₂-x₁)
Slope = (2-1)/(√3/3 , -0)

Slope = 1/√3/3 = 1/√3 = √3/3

OR SLOPE = tan(a°) = √3/3 and a° = 30°

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