Which of the following quadratic equation is written in standard form?
a.3x-2x ²=7
b.-2x ²-7=...
Mathematics, 09.12.2020 18:00 ariana0517
Which of the following quadratic equation is written in standard form?
a.3x-2x ²=7
b.-2x ²-7=-3x
c.-2x-7+3x=0
d.-2x ²+3x-7=0
Answers: 2
Mathematics, 21.06.2019 17:20
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Mathematics, 21.06.2019 17:30
Which of the following equations is of the parabola whose vertex is at (2, 3), axis of symmetry parallel to the y-axis and p = 4? a.)y-3 = 1/16 (x-2)^2 b.)y+3 = -1/16 (x+2)^2 c.)x-2 = 1/16 (y-3)^2
Answers: 3
Mathematics, 21.06.2019 20:20
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Answers: 1
Mathematics, 21.06.2019 23:00
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