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Popular >

f(x)=x

Solution

f (x) = x^{\circ}

Solution

Y Intercepts : (0, 0)

Domain : - \infty < x < \infty

Range : f (x) > (- \infty)^{\circ}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : ((- \infty)^{\circ}, \infty)

Solution steps

Axis interception points of

x^{\circ} :

Y Intercepts

: (0, 0)

Domain of

x^{\circ} : - \infty < x < \infty

Range of

x^{\circ} : f (x) > (- \infty)^{\circ}

Popular Examples

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f (x) = sin (2 x)

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

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

f(x)=sqrt(64-x^2)

f (x) = 64 - x^{2}

f (a) = 2 a + 3

Frequently Asked Questions (FAQ)

What is the f(x)=x ?
The f(x)=x is Y Intercepts: (0,0)<br/>Domain:-infinity <x<infinity <br/>Range: f(x)>(-infinity)