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Popular >

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

Solution

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

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq 4

Y Intercepts : (0, 8)

Vertex : Minimum (- 2, 4)

Inverse : x - 4 - 2, - x - 4 - 2

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [4, \infty)

Solution steps

Domain of

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

Range of

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

Axis interception points of

(x + 2)^{2} + 4 :

Y Intercepts

: (0, 8)

Vertex of

(x + 2)^{2} + 4 :

Minimum

(- 2, 4)

Inverse of

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

Popular Examples

y= 1/(x^2-4x-5)

y = \frac{1}{x ^{2} - 4 x - 5}

y=-1/4 (x+2)^2+1

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

f(x)=\sqrt[3]{x^4}

solvefor y,y=cos(10θ)solve for

y, y = cos (10 θ)

f(x)=(x^2-x-6)/(x-5)

f (x) = \frac{x ^{2} - x - 6}{x - 5}

Frequently Asked Questions (FAQ)

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