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Popular >

f(x)=x^2+4

Solution

f (x) = x^{2} + 4

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq 4

Y Intercepts : (0, 4)

Vertex : Minimum (0, 4)

Inverse : x - 4, - x - 4

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [4, \infty)

Solution steps

Domain of

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

Range of

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

Axis interception points of

x^{2} + 4 :

Y Intercepts

: (0, 4)

Vertex of

x^{2} + 4 :

Minimum

(0, 4)

Inverse of

x^{2} + 4 : x - 4, - x - 4

Popular Examples

domain of f(x)=((x-2))/((x+4))domain

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

amplitude of cos(x+(3pi)/4)amplitude

cos (x + \frac{3 π}{4})

range of f(x)=x^2-2x-2 range

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

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

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

periodicity of 7(x)cos(1/2 x)periodicity

7 (x) cos (\frac{1}{2} x)

Frequently Asked Questions (FAQ)

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