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Popular Functions >

f(x)=-2(x+3)^2-4

Solution

f (x) = - 2 (x + 3)^{2} - 4

Solution

Domain : - \infty < x < \infty

Range : f (x) \leq - 4

Y Intercepts : (0, - 22)

Vertex : Maximum (- 3, - 4)

Inverse : - \frac{x + 4}{2} - 3, - - \frac{x + 4}{2} - 3

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, - 4]

Solution steps

Domain of

- 2 (x + 3)^{2} - 4 : - \infty < x < \infty

Range of

- 2 (x + 3)^{2} - 4 : f (x) \leq - 4

Axis interception points of

- 2 (x + 3)^{2} - 4 :

Y Intercepts

: (0, - 22)

Vertex of

- 2 (x + 3)^{2} - 4 :

Maximum

(- 3, - 4)

Inverse of

- 2 (x + 3)^{2} - 4 : - \frac{x + 4}{2} - 3, - - \frac{x + 4}{2} - 3

Graph

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Frequently Asked Questions (FAQ)

What is the f(x)=-2(x+3)^2-4 ?
The f(x)=-2(x+3)^2-4 is