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Popular >

f(x)= 1/(x+2)-4

Solution

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

Solution

Domain : x < - 2 or x > - 2

Range : f (x) < - 4 or f (x) > - 4

X Intercepts : (- \frac{7}{4}, 0), Y Intercepts : (0, - \frac{7}{2})

Asymptotes : Vertical x = - 2, Horizontal y = - 4

Extreme Points : None

+1

Interval Notation

Domain : (- \infty, - 2) \cup (- 2, \infty)

Range : (- \infty, - 4) \cup (- 4, \infty)

Solution steps

Domain of

\frac{1}{x + 2} - 4 : x < - 2 or x > - 2

Range of

\frac{1}{x + 2} - 4 : f (x) < - 4 or f (x) > - 4

Axis interception points of

\frac{1}{x + 2} - 4 :

X Intercepts

: (- \frac{7}{4}, 0),

Y Intercepts

: (0, - \frac{7}{2})

Asymptotes of

\frac{1}{x + 2} - 4 :

Vertical

: x = - 2,

Horizontal

: y = - 4

Extreme Points of

\frac{1}{x + 2} - 4 :

None

Popular Examples

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f (x) = x^{3} - 3 x^{2} - 4 x - 12

f(x)=x^2+15x+225

f (x) = x^{2} + 15 x + 225

f(x)=2sqrt(x-4)

f (x) = 2 x - 4

f (x) = x^{3} - 10 x - 5

Frequently Asked Questions (FAQ)

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