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Popular >

y=-2x^2+8x+10

Solution

y = - 2 x^{2} + 8 x + 10

Solution

Domain : - \infty < x < \infty

Range : f (x) \leq 18

X Intercepts : (- 1, 0), (5, 0), Y Intercepts : (0, 10)

Vertex : Maximum (2, 18)

Inverse : - \frac{- 8 + - 8 x + 144}{4}, - \frac{- 8 - - 8 x + 144}{4}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, 18]

Solution steps

Domain of

- 2 x^{2} + 8 x + 10 : - \infty < x < \infty

Range of

- 2 x^{2} + 8 x + 10 : f (x) \leq 18

Axis interception points of

- 2 x^{2} + 8 x + 10 :

X Intercepts

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

Y Intercepts

: (0, 10)

Vertex of

- 2 x^{2} + 8 x + 10 :

Maximum

(2, 18)

Inverse of

- 2 x^{2} + 8 x + 10 : - \frac{- 8 + - 8 x + 144}{4}, - \frac{- 8 - - 8 x + 144}{4}

Popular Examples

f(x)=(ln(x)+1)/(ln(x)-1)

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

y=-5x^3+x^2+x-7

y = - 5 x^{3} + x^{2} + x - 7

F(X)=(12)/(X^2-25)-3

F (X) = \frac{12}{X ^{2} - 25} - 3

f(x)=(2x^3+5x)(x-3)(x+2)

f (x) = (2 x^{3} + 5 x) (x - 3) (x + 2)

f(n)=n^{1/(log_{10)(n)}}

f (n) = n^{\frac{1}{l o g _{10} ( n )}}

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