Mathematics, 29.07.2019 22:40 DepressionCentral
Four students in ms. alton's class shared the correlation coefficients derived from their data as follows: student a: r = –0.87 student b: r = –0.78 student c: r = 0.79 student d: r = 0.86 whose data had the strongest correlation?
Answers: 2
Mathematics, 21.06.2019 15:30
Kylie explained that (-4x+9)^2 will result in a difference of squares because (-4x+9)^2 (-4x+9)^2 =(-4x)^2+(9)^2=16x^2+81
Answers: 3
Mathematics, 21.06.2019 16:30
Solve by any method (graphing, substitution or linear combination)y = x - 82x + 3y = 1a) (2, -6)b) (5, -3)c) (4, -4)d) (0, -8)i figured it out. the answer is (5, -3)
Answers: 1
Mathematics, 21.06.2019 19:00
The lengths of all sides of a triangle are integers when measured in decimeters. one of the sides has length of 1 dm and another of 3 dm. find the perimeter of the triangle.'
Answers: 1
Four students in ms. alton's class shared the correlation coefficients derived from their data as fo...
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