en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

L(x)=-x^2+14x-40

Solution

L (x) = - x^{2} + 14 x - 40

Solution

Domain : - \infty < x < \infty

Range : f (x) \leq 9

X Intercepts : (4, 0), (10, 0), Y Intercepts : (0, - 40)

Vertex : Maximum (7, 9)

Inverse : 7 - - x + 9, - x + 9 + 7

+1

Solution steps

Domain of

- x^{2} + 14 x - 40 : - \infty < x < \infty

Range of

- x^{2} + 14 x - 40 : f (x) \leq 9

Axis interception points of

- x^{2} + 14 x - 40 :

X Intercepts

: (4, 0), (10, 0),

Y Intercepts

: (0, - 40)

Vertex of

- x^{2} + 14 x - 40 :

Maximum

(7, 9)

Inverse of

- x^{2} + 14 x - 40 : 7 - - x + 9, - x + 9 + 7

Popular Examples

f(x)=(4x-1)/(2x^2+3x-1)

f (x) = \frac{4 x - 1}{2 x ^{2} + 3 x - 1}

y=2sin(3x-21)+4

y = 2 sin (3 x - 21) + 4

f(x)=e^{sin(x)}ln(x)

f (x) = e^{s i n (x)} ln (x)

f (x) = - 5 x + 11

f(x)=10-log_{10}(x^2+2x-8)

f (x) = 10 - lo g_{10} (x^{2} + 2 x - 8)

Frequently Asked Questions (FAQ)

What is the L(x)=-x^2+14x-40 ?
The L(x)=-x^2+14x-40 is