en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Calculus >

f(t)=cos(t)

Solution

f (t) = cos (t)

Solution

Period : 2 π

Domain : - \infty < t < \infty

Range : - 1 \leq f (t) \leq 1

X Intercepts : (\frac{π}{2} + 2 πn, 0), (\frac{3 π}{2} + 2 πn, 0), Y Intercepts : (0, 1)

Asymptotes : None

Extreme Points : Maximum (2 πn, 1), Minimum (π + 2 πn, - 1)

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- 1, 1]

Solution steps

Periodicity of

cos (t) : 2 π

Domain of

cos (t) : - \infty < t < \infty

Range of

cos (t) : - 1 \leq f (t) \leq 1

Axis interception points of

cos (t) :

X Intercepts

: (\frac{π}{2} + 2 πn, 0), (\frac{3 π}{2} + 2 πn, 0),

Y Intercepts

: (0, 1)

Asymptotes of

cos (t) :

None

Extreme Points of

cos (t) :

Maximum

(2 πn, 1),

Minimum

(π + 2 πn, - 1)

Graph

Popular Examples

derivative of f(x)=(4x+2)^{-1}

integral of (1/(sqrt(9+x^2)))

integral of 1/(sec(y)tan(y))

derivative of 5tan(2x^3)

Frequently Asked Questions (FAQ)

What is the f(t)=cos(t) ?
The f(t)=cos(t) is