en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

r(x)=-0.14x^2+420x

Solution

r (x) = - 0.14 x^{2} + 420 x

Solution

Domain : - \infty < x < \infty

Range : f (x) \leq 315000

X Intercepts : (0, 0), (3000, 0), Y Intercepts : (0, 0)

Vertex : Maximum (1500, 315000)

Inverse : - \frac{- 42000 + 4200 0 ^{2} - 5600 x}{28}, - \frac{- 42000 - 4200 0 ^{2} - 5600 x}{28}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, 315000]

Solution steps

Domain of

- 0.14 x^{2} + 420 x : - \infty < x < \infty

Range of

- 0.14 x^{2} + 420 x : f (x) \leq 315000

Axis interception points of

- 0.14 x^{2} + 420 x :

X Intercepts

: (0, 0), (3000, 0),

Y Intercepts

: (0, 0)

Vertex of

- 0.14 x^{2} + 420 x :

Maximum

(1500, 315000)

Inverse of

- 0.14 x^{2} + 420 x : - \frac{- 42000 + 4200 0 ^{2} - 5600 x}{28}, - \frac{- 42000 - 4200 0 ^{2} - 5600 x}{28}

Popular Examples

f(w)=1.10001E17w^{112100}-26370

f (w) = 1.10001 E 17 w^{112100} - 26370

f(x)=((2x-2.5))/2

f (x) = \frac{( 2 x - 2.5 )}{2}

f (x) = 4 x^{2} - 3 x + 4

f(x)=ln(3-2e^x)

f (x) = ln (3 - 2 e^{x})

f(-1)=2x^2-3x+1

f (- 1) = 2 x^{2} - 3 x + 1

Frequently Asked Questions (FAQ)

What is the r(x)=-0.14x^2+420x ?
The r(x)=-0.14x^2+420x is