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Popular >

y= 1/2 (x+2)^2-4

Solution

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

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq - 4

X Intercepts : (22 - 2, 0), (- 22 - 2, 0), Y Intercepts : (0, - 2)

Vertex : Minimum (- 2, - 4)

Inverse : 2 x + 8 - 2, - 2 x + 8 - 2

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- 4, \infty)

Solution steps

Domain of

\frac{1}{2} (x + 2)^{2} - 4 : - \infty < x < \infty

Range of

\frac{1}{2} (x + 2)^{2} - 4 : f (x) \geq - 4

Axis interception points of

\frac{1}{2} (x + 2)^{2} - 4 :

X Intercepts

: (22 - 2, 0), (- 22 - 2, 0),

Y Intercepts

: (0, - 2)

Vertex of

\frac{1}{2} (x + 2)^{2} - 4 :

Minimum

(- 2, - 4)

Inverse of

\frac{1}{2} (x + 2)^{2} - 4 : 2 x + 8 - 2, - 2 x + 8 - 2

Popular Examples

y= 1/2 (x+2)^2+2

y = \frac{1}{2} (x + 2)^{2} + 2

f(s)=(s^3+3s^2-s+1)/(4s^4-2s^3+s^2-s+2)

f (s) = \frac{s ^{3} + 3 s ^{2} - s + 1}{4 s ^{4} - 2 s ^{3} + s ^{2} - s + 2}

f(x_{-2})=x_{-2}

f (x_{- 2}) = x_{- 2}

f(x)=e^xcos(x)dx

f (x) = e^{x} cos (x) d x

f(t)=sin(t)tan(t)

f (t) = sin (t) tan (t)

Frequently Asked Questions (FAQ)

What is the y= 1/2 (x+2)^2-4 ?
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