What is the shift f(x)=cos(2(x-pi/2)) ?

The shift f(x)=cos(2(x-pi/2)) is Phase: pi/2 , Vertical:0

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

shift f(x)=cos(2(x-pi/2))

shift

f (x) = cos (2 (x - \frac{π}{2}))

Phase : \frac{π}{2}, Vertical : 0

Solution steps

Simplify

cos (2 (x - \frac{π}{2})) : cos (2 x - π)

f (x) = cos (2 x - π)

g (B x - C) = cos (2 x - π), B = 2, C = π, D = 0

Therefore, the phase shift

\frac{C}{B}

\frac{π}{2}

\frac{π}{2}

The vertical shift

D

0

0

What is the shift f(x)=cos(2(x-pi/2)) ?
The shift f(x)=cos(2(x-pi/2)) is Phase: pi/2 , Vertical:0