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Popular >

y=4-x^2

Solution

y = 4 - x^{2}

Solution

Domain : - \infty < x < \infty

Range : f (x) \leq 4

X Intercepts : (2, 0), (- 2, 0), Y Intercepts : (0, 4)

Vertex : Maximum (0, 4)

Inverse : - x + 4, - - x + 4

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, 4]

Solution steps

Domain of

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

Range of

4 - x^{2} : f (x) \leq 4

Axis interception points of

4 - x^{2} :

X Intercepts

: (2, 0), (- 2, 0),

Y Intercepts

: (0, 4)

Vertex of

4 - x^{2} :

Maximum

(0, 4)

Inverse of

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

Popular Examples

domain of f(x)= 8/(sqrt(8+t))domain

f (x) = \frac{8}{8 + t}

extreme f(x)=3x^3+45x^2+81x+40 extreme points

f (x) = 3 x^{3} + 45 x^{2} + 81 x + 40

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

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

periodicity of f(x)=-6sin(3pix+4)-2 periodicity

f (x) = - 6 sin (3 π x + 4) - 2

domain of f(x)=6x^2+6x-1 domain

f (x) = 6 x^{2} + 6 x - 1

Frequently Asked Questions (FAQ)

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