en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

f(x)=(4x^2+4)/(2x^2+8)

Solution

f (x) = \frac{4 x ^{2} + 4}{2 x ^{2} + 8}

Solution

Domain : - \infty < x < \infty

Range : \frac{1}{2} \leq f (x) < 2

Y Intercepts : (0, \frac{1}{2})

Asymptotes : Horizontal y = 2

Extreme Points : Minimum (0, \frac{1}{2})

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [\frac{1}{2}, 2)

Solution steps

Domain of

\frac{4 x ^{2} + 4}{2 x ^{2} + 8} : - \infty < x < \infty

Range of

\frac{4 x ^{2} + 4}{2 x ^{2} + 8} : \frac{1}{2} \leq f (x) < 2

Axis interception points of

\frac{4 x ^{2} + 4}{2 x ^{2} + 8} :

Y Intercepts

: (0, \frac{1}{2})

Asymptotes of

\frac{4 x ^{2} + 4}{2 x ^{2} + 8} :

Horizontal

: y = 2

Extreme Points of

\frac{4 x ^{2} + 4}{2 x ^{2} + 8} :

Minimum

(0, \frac{1}{2})

Popular Examples

F (x) = ln (x)

f(x)=5^{x+1/2}-2

f (x) = 5^{x + \frac{1}{2}} - 2

f(x)=-3x^2+4x-5

f (x) = - 3 x^{2} + 4 x - 5

f(x)=-3x^2+4x-9

f (x) = - 3 x^{2} + 4 x - 9

f(x)=sqrt((x-1))^2

f (x) = (x - 1)^{2}

Frequently Asked Questions (FAQ)

What is the f(x)=(4x^2+4)/(2x^2+8) ?
The f(x)=(4x^2+4)/(2x^2+8) is