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Popular >

f(x)=-0.6x^2+10.8x+2.8

Solution

f (x) = - 0.6 \cdot x^{2} + 10.8 \cdot x + 2.8

Solution

Domain : - \infty < x < \infty

Range : f (x) \leq 51.4

X Intercepts : (- \frac{- 27 + 771}{3}, 0), (\frac{27 + 771}{3}, 0), Y Intercepts : (0, 2.8)

Vertex : Maximum (9, 51.4)

Inverse : - \frac{- 108 + - 240 x + 12336}{12}, - \frac{- 108 - - 240 x + 12336}{12}

+1

Interval Notation

Domain : (- \infty, \infty)

Solution steps

Domain of

- 0.6 \cdot x^{2} + 10.8 \cdot x + 2.8 : - \infty < x < \infty

Range of

- 0.6 \cdot x^{2} + 10.8 \cdot x + 2.8 : f (x) \leq 51.4

Axis interception points of

- 0.6 \cdot x^{2} + 10.8 \cdot x + 2.8 :

X Intercepts

: (- \frac{- 27 + 771}{3}, 0), (\frac{27 + 771}{3}, 0),

Y Intercepts

: (0, 2.8)

Vertex of

- 0.6 \cdot x^{2} + 10.8 \cdot x + 2.8 :

Maximum

(9, 51.4)

Inverse of

- 0.6 \cdot x^{2} + 10.8 \cdot x + 2.8 : - \frac{- 108 + - 240 x + 12336}{12}, - \frac{- 108 - - 240 x + 12336}{12}

Graph

Popular Examples

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f (x) = \frac{3}{8} (x - 1) (x - 9)

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f(x)=0.8x^2+500x-25000

f (x) = 0.8 x^{2} + 500 x - 25000

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

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

Frequently Asked Questions (FAQ)

What is the f(x)=-0.6*x^2+10.8*x+2.8 ?
The f(x)=-0.6*x^2+10.8*x+2.8 is