Mathematics, 27.02.2020 22:55 jellybooooo7446
Which of the following matrices could be used to solve the system of equations? 3x - y + 4z = 1
x - y + z = -1
2x + y - z = 12
Answers: 1
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Two corresponding sides of two similar triangles are 3cm and 5cm. the area of the first triangle is 12cm2. what is the area of the second triangle?
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Which of the following matrices could be used to solve the system of equations? 3x - y + 4z = 1
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