Urgent plz am nevoie foarte mare dau coroana
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Answers: 1
Mathematics, 21.06.2019 20:00
For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.
Answers: 1
Mathematics, 21.06.2019 20:30
Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.
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Mathematics, 22.06.2019 00:00
Which diagram shows lines that must be parallel lines cut by transversal?
Answers: 3
English, 09.07.2019 20:30
English, 09.07.2019 20:30
Biology, 09.07.2019 20:30
Biology, 09.07.2019 20:30
History, 09.07.2019 20:30
History, 09.07.2019 20:30
English, 09.07.2019 20:30
English, 09.07.2019 20:30
Biology, 09.07.2019 20:30