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Popular >

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

Solution

symmetry

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

Solution

y = - 3

Solution steps

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

Rewrite in standard form:

y = - x^{2} - 6 x - 10

y = - x^{2} - 6 x - 10

Axis of Symmetry for

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

is

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

a = - 1, b = - 6

y = \frac{- ( - 6 )}{2 ( - 1 )}

Refine

y = - 3

Popular Examples

slope ofintercept-2y-5x=2-10x slope intercept

- 2 y - 5 x = 2 - 10 x

range of f(x)=-2x^2+5x-6 range

f (x) = - 2 x^{2} + 5 x - 6

domain of f(x)=(sqrt(x-1))/(2x^2-3)domain

f (x) = \frac{x - 1}{2 x ^{2} - 3}

inverse of f(x)=(x-7)/(x+4)inverse

f (x) = \frac{x - 7}{x + 4}

domain of f(x)= 1/(sqrt(x-9))domain

f (x) = \frac{1}{x - 9}

Frequently Asked Questions (FAQ)

What is the symmetry y=-(x+3)^2-1 ?
The symmetry y=-(x+3)^2-1 is y=-3