- #1
Husker70
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What equation do you use to find any cordinate on a symetrical parabola?
I've been hunting and hunting..
I have the x value.
Thanks,
Kevin
I've been hunting and hunting..
I have the x value.
Thanks,
Kevin
The standard form equation for a parabola is y = ax^2 + bx + c, where a, b, and c are constants and a is not equal to 0.
The vertex of a parabola can be determined by finding the axis of symmetry, which is given by the formula x = -b/2a. The y-coordinate of the vertex can then be found by substituting the x-coordinate into the equation for the parabola.
Yes, a parabola can have a negative coefficient for the x^2 term. This will result in a parabola that opens downwards instead of upwards.
A parabola can have 0, 1, or 2 solutions. If the discriminant (b^2 - 4ac) is positive, there will be 2 real solutions. If it is 0, there will be 1 real solution. If it is negative, there will be no real solutions.
Yes, the equation for a parabola can have fractions or decimals in the coefficients. This will result in a parabola that is stretched or compressed compared to the standard form equation.