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Answers: 2
Mathematics, 21.06.2019 14:30
Which quadratic function best fits this data? x y 1 32 2 78 3 178 4 326 5 390 6 337 a. y=11.41x2+154.42x−143.9 b. y=−11.41x2+154.42x−143.9 c. y=11.41x2+154.42x+143.9 d. y=−11.41x2+154.42x+143.9
Answers: 3
Mathematics, 21.06.2019 15:20
If x=-3 is the only x-intercept of the graph of a quadratic equation, which statement best discribes the discriminant of the equation?
Answers: 1
Mathematics, 21.06.2019 18:00
Me, prove a quadrilateral with vertices g(1,-1), h(5,1), i(4,3) and j(0,1) is a rectangle using the parallelogram method and a rectangle method.
Answers: 3
Mathematics, 21.06.2019 18:30
Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality
Answers: 1
History, 02.01.2020 10:31
Mathematics, 02.01.2020 10:31
Mathematics, 02.01.2020 10:31
Mathematics, 02.01.2020 10:31
History, 02.01.2020 10:31
Mathematics, 02.01.2020 10:31
Mathematics, 02.01.2020 10:31
Mathematics, 02.01.2020 10:31
Mathematics, 02.01.2020 10:31
Mathematics, 02.01.2020 10:31
History, 02.01.2020 10:31
Mathematics, 02.01.2020 10:31