Mathematics, 26.06.2020 19:01 tangia
Does the parabola with equation x2 – x + 4 = 0 have real or imaginary roots? 1Choice 1 Real, because the discriminant is negative 2Choice 2 Real, because the discriminant is positive 3Choice 3 Imaginary, because the discriminant is negative 4Choice 4 Imaginary, because the discriminant is positive
Answers: 1
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Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).
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An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?
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Ahighway between points a and b has been closed for repairs. an alternative route between there two locations is to travel between a and c and then from c to b what is the value of y and what is the total distance from a to c to b?
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Mathematics, 22.06.2019 00:30
Answer 20 points and brainiest ! on the board, your teacher writes an example of how to find the median. one of the numbers is erased, leaving what is shown, 18, 30, 26,12 22. what is the median? a. 10 b. 20 c. 24 d. 28
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Does the parabola with equation x2 – x + 4 = 0 have real or imaginary roots? 1Choice 1 Real, because...
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