Mathematics, 15.01.2020 18:31, bree249
Barry is solving the equation 3x2 - 7x + 12 = 0 using the quadratic formula. he notices that, under the radical, the expression b2 - 4ac will be negative. this indicates that the equation has
a) 2 irrational solutions
b) 2 imaginary solutions
c) 2 rational solutions
d) no solutions
Answers: 1
Mathematics, 21.06.2019 18:00, ddavid9361
Li buys supplies so he can make and sell key chains. he begins to make a profit only after he sells 4 key chains. what point on the graph makes the most sense in this situation?
Answers: 2
Mathematics, 21.06.2019 20:20, studyowl9192
Elena is paid a constant rate for each hour she works. the table shows the amounts of money that elena earned for various amounts of time that she worked.
Answers: 2
Barry is solving the equation 3x2 - 7x + 12 = 0 using the quadratic formula. he notices that, under...
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