Evaluate the parabola x^2=24y
Publish date: 2024-04-21
Evaluate the parabola x^2=24y 
Enter Parabola equation
Evaluate the vertical parabola
x2 = 24y
Determine coordinates of the focus:
Since our y coefficient of 24 is positive
The parabola opens up
vertical parabola equation
x2 = 4cy
4c = 24
Divide each side by 4:
c = 6
Our focus is (0,6)
You have 1 free calculations remaining
Determine directrix equation:
Directrix is in the form y = c, so we have y = 6
What is the Answer?
Our focus is (0,6)
How does the Parabolas Calculator work?
Free Parabolas Calculator - Determines the focus, directrix, and other related items for a parabola.
This calculator has 1 input.
What 5 formulas are used for the Parabolas Calculator?
standard horizontal parabola equation is y2 = 4cxstandard vertical parabola equation is x2 = 4cy
If the x coefficient is negative, then parabola opens left
If the x coefficient is positive, then parabola opens right
For more math formulas, check out our Formula Dossier
What 4 concepts are covered in the Parabolas Calculator?
directrixline in a parabola not through the focusfocusfixed point on the interior of a parabola used in the formal definition of the curveparabolaa plane curve which is approximately U-shapedparabolasExample calculations for the Parabolas Calculator
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