en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Functions >

y=(x^2)/(10)+(9x)/(10)+11/5

Solution

y = \frac{x ^{2}}{10} + \frac{9 x}{10} + \frac{11}{5}

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq \frac{7}{40}

Y Intercepts : (0, \frac{11}{5})

Vertex : Minimum (- \frac{9}{2}, \frac{7}{40})

Inverse : \frac{- 9 + 40 x - 7}{2}, \frac{- 9 - 40 x - 7}{2}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [\frac{7}{40}, \infty)

Solution steps

Domain of

\frac{x ^{2}}{10} + \frac{9 x}{10} + \frac{11}{5} : - \infty < x < \infty

Range of

\frac{x ^{2}}{10} + \frac{9 x}{10} + \frac{11}{5} : f (x) \geq \frac{7}{40}

Axis interception points of

\frac{x ^{2}}{10} + \frac{9 x}{10} + \frac{11}{5} :

Y Intercepts

: (0, \frac{11}{5})

Vertex of

\frac{x ^{2}}{10} + \frac{9 x}{10} + \frac{11}{5} :

Minimum

(- \frac{9}{2}, \frac{7}{40})

Inverse of

\frac{x ^{2}}{10} + \frac{9 x}{10} + \frac{11}{5} : \frac{- 9 + 40 x - 7}{2}, \frac{- 9 - 40 x - 7}{2}

Graph

Popular Examples

asymptotes of f(x)=(x+5)/(x^3+27)

domain of f(x)=4x-10,x>2

symmetry y=4x^2-56x+204

inverse of (4+3x)/(2-x)

range of (2sqrt(x))/(x^2+6)

Frequently Asked Questions (FAQ)

What is the y=(x^2)/(10)+(9x)/(10)+11/5 ?
The y=(x^2)/(10)+(9x)/(10)+11/5 is