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Popular >

y=-4.9x^2+20x

Solution

y = - 4.9 x^{2} + 20 x

Solution

Domain : - \infty < x < \infty

Range : f (x) \leq 20.40816 \dots

X Intercepts : (0, 0), (\frac{200}{49}, 0), Y Intercepts : (0, 0)

Vertex : Maximum (2.04081 \dots, 20.40816 \dots)

Inverse : - \frac{- 200 + 40000 - 1960 x}{98}, - \frac{- 200 - 40000 - 1960 x}{98}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, 20.40816 \dots]

Solution steps

Domain of

- 4.9 x^{2} + 20 x : - \infty < x < \infty

Range of

- 4.9 x^{2} + 20 x : f (x) \leq 20.40816 \dots

Axis interception points of

- 4.9 x^{2} + 20 x :

X Intercepts

: (0, 0), (\frac{200}{49}, 0),

Y Intercepts

: (0, 0)

Vertex of

- 4.9 x^{2} + 20 x :

Maximum

(2.04081 \dots, 20.40816 \dots)

Inverse of

- 4.9 x^{2} + 20 x : - \frac{- 200 + 40000 - 1960 x}{98}, - \frac{- 200 - 40000 - 1960 x}{98}

Popular Examples

y = - 2 (x - 1) (x + 3)

y = - 2 x^{2} + 8 x - 15

F(x)=(x^2+1)^{1/5 x}

F (x) = (x^{2} + 1)^{\frac{1}{5} x}

f (x) = 8 \cdot x^{2}

f(x)=2-4e^{x-1}

f (x) = 2 - 4 e^{x - 1}

Frequently Asked Questions (FAQ)

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