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Popular >

symmetry 1(x+1)^2-9

Solution

symmetry

1 (x + 1)^{2} - 9

Solution

x = - 1

Solution steps

y = 1 \cdot (x + 1)^{2} - 9

Rewrite in standard form:

y = x^{2} + 2 x - 8

y = x^{2} + 2 x - 8

Axis of Symmetry for

y = a x^{2} + b x + c

is

x = \frac{- b}{2 a}

a = 1, b = 2

x = \frac{- 2}{2 \cdot 1}

Refine

x = - 1

Popular Examples

domain of f(x)= 9/(\frac{x){x+9}}domain

f (x) = \frac{9}{\frac{x}{x + 9}}

critical f(x)=42x-3x^2 critical points

f (x) = 42 x - 3 x^{2}

asymptotes of f(x)=(x^2-7)/(x-3)asymptotes

f (x) = \frac{x ^{2} - 7}{x - 3}

domain of 4/(x+3)domain

\frac{4}{x + 3}

critical-cos(x)critical points

- cos (x)

Frequently Asked Questions (FAQ)

What is the symmetry 1(x+1)^2-9 ?
The symmetry 1(x+1)^2-9 is x=-1