WORKSHEET ON FINDING VERTEX FOCUS DIRECTRIX LATUS RECTUM OF PARABOLA

Find the focus, vertex, equation of directrix and length of the latus rectum of the parabola

1)  y²  =  12x    Solution

2)  y²  =  -8x   Solution

3)  y² - 8x - 2y + 17  =  0    Solution

4)  x²  =  5y    Solution

5)  x² - 8y - 2x + 17  =  0    Solution

6)   x²  =  -16y   Solution

7)  x² + 4y - 6x + 17  =  0   Solution

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