What is the tangent of f(x)=sin(2x),\at x= pi/4 ?

The tangent of f(x)=sin(2x),\at x= pi/4 is y=1

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

tangent of f(x)=sin(2x),\at x= pi/4

tangent of

f (x) = sin (2 x), at x = \frac{π}{4}

y = 1

Solution steps

Find the tangent point:

(\frac{π}{4}, 1)

Find the slope of

f (x) = sin (2 x) : \frac{df ( x )}{d x} = cos (2 x) \cdot 2

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 = 0

Find the line with slope m=

0

and passing through

(\frac{π}{4}, 1) : y = 1

y = 1

h \to + 0 lim (\frac{( ( x + h ) - x )}{h})

\frac{d}{d x} ((\frac{a + b x ^{n}}{a - b x ^{n}})^{m})

x \to \infty lim (\frac{8 x x ^{4}}{9})

x \to 3 - lim (\frac{9 - 2 x}{3})

\int e^{5 x} sin (6 x) d x

What is the tangent of f(x)=sin(2x),\at x= pi/4 ?
The tangent of f(x)=sin(2x),\at x= pi/4 is y=1