Mathematics, 04.07.2019 06:40 zaylencollins55
Solve the system by elimination -2x+2y+3z=0 -2x-y+z=-3 2x+3y+3z=5
Answers: 1
Mathematics, 21.06.2019 23:00, mindofnyny
In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ac=26 and ch=8, find bh.
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Solve the system by elimination -2x+2y+3z=0 -2x-y+z=-3 2x+3y+3z=5...
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