Mathematics

Mathematics, 02.08.2019 16:30, aroland1990x

One solution to a quadratic equation is x equals start fraction negative nine plus 21 i over three end fraction full stop what is the solution in simplified standard form, x = a + bi, if a and b are real numbers?

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Mathematics, 25.06.2019 04:00, malakyi1

Write a rule to describe the function shown. x y −6 −4 −3 −2 0 0 3 2 y equals start fraction two over three end fraction x y equals negative start fraction two over three end fraction x y equals start fraction three over two end fraction x y equals start fraction two over three end fraction x minus one

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Mathematics, 27.07.2019 14:30, bthomas78

If a(−2, 1), b(1, 5), c(4, 4), and d(1, 0) are the vertices of a quadrilateral, do the points form a parallelogram? justify your answer. yes, it is a parallelogram because the slope of segment ab equals the slope of segment dc, which equals negative start fraction four over three end fraction, and ad = bc = 10 units. yes, it is a parallelogram because the midpoint of the diagonals segment ac and segment bd is (4.5, 2.5). no, it is not a parallelogram because the slope of segment ab = 1 and the slope of segment dc equals negative start fraction four over three end fraction full stop yes, it is a parallelogram because the slope of segment ab equals the slope of segment dc, which equals start fraction four over three end fraction, and ab = dc = 5 units.

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Mathematics, 21.09.2019 07:30, breannaasmith1122

write a rule to describe the function shown. x y −3 9 −1 3 0 0 3 −9 y = 3x y = −3x y equals start fraction one over three end fraction x y equals negative start fraction one over three end fraction x question 2 (multiple choice worth 5 points) (04.03 mc) what is the slope of the line joining (10, 9) and (40, 3)? −5 −4 negative start fraction one over five end fraction start fraction one over five end fraction

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Mathematics, 28.09.2019 08:50, kittey7854

The complex solution to a quadratic equation is x equals start fraction three plus or minus square root of negative 36 end square root over six end fraction full stop write this solution in standard form, a + bi, where a and b are real numbers. what are the values of a and b?

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