Mathematics, 23.11.2021 02:20, raikespeare5080

Write the equation of the following parabolae in their canonical form and hence find their vertices, foci and directrix. 1.
2.

${y}^{2} - 6y - 2x + 19 = 0$
${x}^{2} + 4x + 4y + 16 = 0$

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Write the equation of the following parabolae in their canonical form and hence find their vertices,...