Solve the equation 4x2 – 12x – 7 = 0 algebraically for x, using the quadratic
formula.
-b + V...
Mathematics, 21.05.2021 16:40 bobbyhsu3751
Solve the equation 4x2 – 12x – 7 = 0 algebraically for x, using the quadratic
formula.
-b + Vb2 – 4ac
2a
X =
Answers: 2
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An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?
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Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4
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Mathematics, 21.06.2019 21:30
The diagram represents the polynomial 4x2 + 23x – 72. what is the factored form of 4x2 + 23x – 72? (4x + 8)(x – 9) (4x – 8)(x + 9) (4x + 9)(x – 8) (4x – 9)(x + 8)
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