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Popular >

f(x)=0.8x^2-12.8x+62.4

Solution

f (x) = 0.8 \cdot x^{2} - 12.8 \cdot x + 62.4

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq 11.2

Y Intercepts : (0, 62.4)

Vertex : Minimum (8, 11.2)

Inverse : \frac{16 + 5 x - 56}{2}, \frac{16 - 5 x - 56}{2}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [11.2, \infty)

Solution steps

Domain of

0.8 \cdot x^{2} - 12.8 \cdot x + 62.4 : - \infty < x < \infty

Range of

0.8 \cdot x^{2} - 12.8 \cdot x + 62.4 : f (x) \geq 11.2

Axis interception points of

0.8 \cdot x^{2} - 12.8 \cdot x + 62.4 :

Y Intercepts

: (0, 62.4)

Vertex of

0.8 \cdot x^{2} - 12.8 \cdot x + 62.4 :

Minimum

(8, 11.2)

Inverse of

0.8 \cdot x^{2} - 12.8 \cdot x + 62.4 : \frac{16 + 5 x - 56}{2}, \frac{16 - 5 x - 56}{2}

Popular Examples

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y = ln (x + x^{2} - 1)

f (x) = \frac{2 - x}{2}

y = ∣ 2 x + 4 ∣ - 2

Frequently Asked Questions (FAQ)

What is the f(x)=0.8*x^2-12.8*x+62.4 ?
The f(x)=0.8*x^2-12.8*x+62.4 is