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Mathematics, 27.09.2019 20:00 heyitsnott3rex
Solve with matrices. 5x -3y = 18 and 2x + 7y = -1
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Look at the figure below: triangle abc is a right triangle with angle abc equal to 90 degrees. the length of ac is 5 units and the length of ab is 4 units. d is a point above c. triangle adc is a right triangle with angle dac equal to 90 degrees and dc parallel to ab. what is the length, in units, of segment cd?
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Solve with matrices. 5x -3y = 18 and 2x + 7y = -1...
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