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Popular >

f(x)=(-3x+9)/(x^2+2x-15)

Solution

f (x) = \frac{- 3 x + 9}{x ^{2} + 2 x - 15}

Solution

Domain : x < - 5 or - 5 < x < 3 or x > 3

Range : f (x) < - \frac{3}{8} or - \frac{3}{8} < f (x) < 0 or f (x) > 0

Y Intercepts : (0, - \frac{3}{5})

Asymptotes : Vertical x = - 5, Horizontal y = 0

Extreme Points : None

+1

Interval Notation

Domain : (- \infty, - 5) \cup (- 5, 3) \cup (3, \infty)

Range : (- \infty, - \frac{3}{8}) \cup (- \frac{3}{8}, 0) \cup (0, \infty)

Solution steps

Domain of

\frac{- 3 x + 9}{x ^{2} + 2 x - 15} : x < - 5 or - 5 < x < 3 or x > 3

Range of

\frac{- 3 x + 9}{x ^{2} + 2 x - 15} : f (x) < - \frac{3}{8} or - \frac{3}{8} < f (x) < 0 or f (x) > 0

Axis interception points of

\frac{- 3 x + 9}{x ^{2} + 2 x - 15} :

Y Intercepts

: (0, - \frac{3}{5})

Asymptotes of

\frac{- 3 x + 9}{x ^{2} + 2 x - 15} :

Vertical

: x = - 5,

Horizontal

: y = 0

Extreme Points of

\frac{- 3 x + 9}{x ^{2} + 2 x - 15} :

None

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Frequently Asked Questions (FAQ)

What is the f(x)=(-3x+9)/(x^2+2x-15) ?
The f(x)=(-3x+9)/(x^2+2x-15) is