Mathematics, 15.05.2021 01:30, badatmathmate8388
Judy is solving a quadratic equation using the quadratic formula. When she substitutes her valuesinto the formula, the discriminant is equal to 0. What does this tell her about the equation and graph?
(1) There is no solution so the graph would be a parabola that does not intersect the x-axis
(2) There is one solution so the graph would be a line
(3) There is one solution so the graph would be a parabola that only intersects the x-axis once
(4) There are two solutions so the graph would be a parabola that intersects the x-axis in two locations
Answers: 1
Mathematics, 21.06.2019 20:00, anabelleacunamu
Find the value of x. round the length to the nearest tenth
Answers: 1
Judy is solving a quadratic equation using the quadratic formula. When she substitutes her valuesint...
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