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Popular >

f(x)=4-5x^2

Solution

f (x) = 4 - 5 x^{2}

Solution

Domain : - \infty < x < \infty

Range : f (x) \leq 4

X Intercepts : (\frac{2}{5}, 0), (- \frac{2}{5}, 0), Y Intercepts : (0, 4)

Vertex : Maximum (0, 4)

Inverse : - \frac{x - 4}{5}, - - \frac{x - 4}{5}

+1

Interval Notation

Domain : (- \infty, \infty)

Solution steps

Domain of

4 - 5 x^{2} : - \infty < x < \infty

Range of

4 - 5 x^{2} : f (x) \leq 4

Axis interception points of

4 - 5 x^{2} :

X Intercepts

: (\frac{2}{5}, 0), (- \frac{2}{5}, 0),

Y Intercepts

: (0, 4)

Vertex of

4 - 5 x^{2} :

Maximum

(0, 4)

Inverse of

4 - 5 x^{2} : - \frac{x - 4}{5}, - - \frac{x - 4}{5}

Graph

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Frequently Asked Questions (FAQ)

What is the f(x)=4-5x^2 ?
The f(x)=4-5x^2 is