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Rezasohrabi +16 2021-09-09 22:24:01 Select an area to comment on c matrix times a cen естосто.Urm-retra matrix trosymmetric matrax s a centrosymmetric 3. A skeu-centrosymmetrac matr"T trmes a centrosymmetrıc mat c s a skeu-centrosymmetrıc matrx. Select an area to comment on c matrix ti... Answer
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Edward Garemo +6 2021-09-09 21:55:01 r = 3+4cosθ. Find an interval for θ over which the graph is traced only once. Answer
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Matias Llorens +12 2021-09-09 21:41:02 A shoe repairman is working with his assistant, who takes 5 times long to repair of shoes. Together they can fix 20 pairs of shoes in an eight-hour day. How ling does it take the repairman to fix one pair of shoes by himself? A: 8/24 hour B: 2/3 hour C: ... Answer
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