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Popular >

f(s)=2s^2+20s+51

Solution

f (s) = 2 s^{2} + 20 s + 51

Solution

Domain : - \infty < s < \infty

Range : f (s) \geq 1

Y Intercepts : (0, 51)

Vertex : Minimum (- 5, 1)

Inverse : \frac{- 20 + 8 s - 8}{4}, \frac{- 20 - 8 s - 8}{4}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [1, \infty)

Solution steps

Domain of

2 s^{2} + 20 s + 51 : - \infty < s < \infty

Range of

2 s^{2} + 20 s + 51 : f (s) \geq 1

Axis interception points of

2 s^{2} + 20 s + 51 :

Y Intercepts

: (0, 51)

Vertex of

2 s^{2} + 20 s + 51 :

Minimum

(- 5, 1)

Inverse of

2 s^{2} + 20 s + 51 : \frac{- 20 + 8 s - 8}{4}, \frac{- 20 - 8 s - 8}{4}

Popular Examples

y=x^3+3x^2-5x-4

y = x^{3} + 3 x^{2} - 5 x - 4

f(x)=x^3(x-1)^2

f (x) = x^{3} (x - 1)^{2}

f (x) = 3 x^{3} + 4 x - 6

y = - x^{2} + x + 12

y = arccos (3 - 2 x)

Frequently Asked Questions (FAQ)

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