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Beliebt Geometry >

x=-2(y+3)^2-1

Lösung

x = - 2 (y + 3)^{2} - 1

Lösung

(h, k) = (- 1, - 3), p = - \frac{1}{8}

Schritte zur Lösung

x = - 2 (y + 3)^{2} - 1

Rewrite

x = - 2 (y + 3)^{2} - 1

in the standard form:

4 (- \frac{1}{8}) (x - (- 1)) = (y - (- 3))^{2}

Therefore parabola properties are:

(h, k) = (- 1, - 3), p = - \frac{1}{8}

Graph

Beliebte Beispiele

k=(4ac-b^2)/(4a)

k = \frac{4 a c - b ^{2}}{4 a}

r = \frac{d}{1 - r}

(y+2)^2=-16(x+5)

(y + 2)^{2} = - 16 (x + 5)

y < - x^{2} + 4

solvefor x,5x^2=14w+3

so l v e f or x, 5 x^{2} = 14 w + 3