en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

y=-0.3x^2+2x+3

Solution

y = - 0.3 x^{2} + 2 x + 3

Solution

Domain : - \infty < x < \infty

Range : f (x) \leq 6.33333 \dots

X Intercepts : (- \frac{- 10 + 190}{3}, 0), (\frac{10 + 190}{3}, 0), Y Intercepts : (0, 3)

Vertex : Maximum (3.33333 \dots, 6.33333 \dots)

Inverse : - \frac{- 20 + - 120 x + 760}{6}, - \frac{- 20 - - 120 x + 760}{6}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, 6.33333 \dots]

Solution steps

Domain of

- 0.3 x^{2} + 2 x + 3 : - \infty < x < \infty

Range of

- 0.3 x^{2} + 2 x + 3 : f (x) \leq 6.33333 \dots

Axis interception points of

- 0.3 x^{2} + 2 x + 3 :

X Intercepts

: (- \frac{- 10 + 190}{3}, 0), (\frac{10 + 190}{3}, 0),

Y Intercepts

: (0, 3)

Vertex of

- 0.3 x^{2} + 2 x + 3 :

Maximum

(3.33333 \dots, 6.33333 \dots)

Inverse of

- 0.3 x^{2} + 2 x + 3 : - \frac{- 20 + - 120 x + 760}{6}, - \frac{- 20 - - 120 x + 760}{6}

Popular Examples

f(x)=sin(6x)-cos(6x)

f (x) = sin (6 x) - cos (6 x)

f(x)=5cos(2x)+sin(x)+cos(x)+6

f (x) = 5 cos (2 x) + sin (x) + cos (x) + 6

f(((2x+1))/((x-5)))=x+1

f (\frac{( 2 x + 1 )}{( x - 5 )}) = x + 1

r (x) = x - 16 x - 132

f(x)=log_{x+2}(3)-x

f (x) = lo g_{x + 2} (3) - x

Frequently Asked Questions (FAQ)

What is the y=-0.3x^2+2x+3 ?
The y=-0.3x^2+2x+3 is