What is the shift f(x)=9cos(1/3 pix+pi)-2 ?

The shift f(x)=9cos(1/3 pix+pi)-2 is Phase:-3, Vertical:-2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

shift f(x)=9cos(1/3 pix+pi)-2

shift

f (x) = 9 cos (\frac{1}{3} π x + π) - 2

Phase : - 3, Vertical : - 2

Solution steps

Simplify

9 cos (\frac{1}{3} π x + π) - 2 : 9 cos (\frac{π}{3} x + π) - 2

f (x) = 9 cos (\frac{π}{3} x + π) - 2

g (B x - C) = cos (\frac{π}{3} x + π), B = \frac{π}{3}, C = - π, D = - 2

Therefore, the phase shift

\frac{C}{B}

\frac{- π}{\frac{π}{3}}

- 3

The vertical shift

D

- 2

- 2

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

ln (x + 6)

(0, 0), (3, 5)

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

(1, 0), (- 1, 4)

What is the shift f(x)=9cos(1/3 pix+pi)-2 ?
The shift f(x)=9cos(1/3 pix+pi)-2 is Phase:-3, Vertical:-2