What is the tangent of f(x)=x+2cos(x),\at x=0 ?

The tangent of f(x)=x+2cos(x),\at x=0 is y=x+2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

tangent of f(x)=x+2cos(x),\at x=0

tangent of

f (x) = x + 2 cos (x), at x = 0

y = x + 2

Solution steps

Find the tangent point:

(0, 2)

Find the slope of

f (x) = x + 2 cos (x) : \frac{df ( x )}{d x} = 1 - 2 sin (x)

EN : T i tl e G e n er a l Eq u a t i o n Sl o p e A t P o in t 2 Eq : m = 1

Find the line with slope m=

1

and passing through

(0, 2) : y = x + 2

y = x + 2

y = 3 x^{3} - 2 x, (- 1, - 1)

\int - 0.2 x + 43 d x

\frac{7 + 2 x}{9 - 8 x}

\frac{d}{d x} ((4 + 3 x)^{2})

\int 15 e^{- 5 x} d x

What is the tangent of f(x)=x+2cos(x),\at x=0 ?
The tangent of f(x)=x+2cos(x),\at x=0 is y=x+2