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Popular >

f(x)=-2x^2+4x+8

Solution

f (x) = - 2 x^{2} + 4 x + 8

Solution

Domain : - \infty < x < \infty

Range : f (x) \leq 10

X Intercepts : (1 - 5, 0), (1 + 5, 0), Y Intercepts : (0, 8)

Vertex : Maximum (1, 10)

Inverse : - \frac{- 4 + - 8 x + 80}{4}, - \frac{- 4 - - 8 x + 80}{4}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, 10]

Solution steps

Domain of

- 2 x^{2} + 4 x + 8 : - \infty < x < \infty

Range of

- 2 x^{2} + 4 x + 8 : f (x) \leq 10

Axis interception points of

- 2 x^{2} + 4 x + 8 :

X Intercepts

: (1 - 5, 0), (1 + 5, 0),

Y Intercepts

: (0, 8)

Vertex of

- 2 x^{2} + 4 x + 8 :

Maximum

(1, 10)

Inverse of

- 2 x^{2} + 4 x + 8 : - \frac{- 4 + - 8 x + 80}{4}, - \frac{- 4 - - 8 x + 80}{4}

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f (x) = sin^{2} (x) d x

f(x)=(x-1)/(4x+9)

f (x) = \frac{x - 1}{4 x + 9}

f(x)=3x^3+4x^2+12x+16

f (x) = 3 x^{3} + 4 x^{2} + 12 x + 16

Frequently Asked Questions (FAQ)

What is the f(x)=-2x^2+4x+8 ?
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