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Popular >

f(x)=-0.1x^2+0.8x+6

Solution

f (x) = - 0.1 x^{2} + 0.8 x + 6

Solution

Domain : - \infty < x < \infty

Range : f (x) \leq 7.6

X Intercepts : (- 2 (19 - 2), 0), (2 (2 + 19), 0), Y Intercepts : (0, 6)

Vertex : Maximum (4, 7.6)

Inverse : - \frac{- 8 + - 40 x + 304}{2}, - \frac{- 8 - - 40 x + 304}{2}

+1

Solution steps

Domain of

- 0.1 x^{2} + 0.8 x + 6 : - \infty < x < \infty

Range of

- 0.1 x^{2} + 0.8 x + 6 : f (x) \leq 7.6

Axis interception points of

- 0.1 x^{2} + 0.8 x + 6 :

X Intercepts

: (- 2 (19 - 2), 0), (2 (2 + 19), 0),

Y Intercepts

: (0, 6)

Vertex of

- 0.1 x^{2} + 0.8 x + 6 :

Maximum

(4, 7.6)

Inverse of

- 0.1 x^{2} + 0.8 x + 6 : - \frac{- 8 + - 40 x + 304}{2}, - \frac{- 8 - - 40 x + 304}{2}

Popular Examples

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Frequently Asked Questions (FAQ)

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