What is the domain of f(t)=cos(t) ?

The domain of f(t)=cos(t) is -infinity <t<infinity

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of f(t)=cos(t)

domain

f (t) = cos (t)

- \infty < t < \infty

Interval Notation

(- \infty, \infty)

Solution steps

The function has no undefined points nor domain constraints. Therefore, the domain is

- \infty < t < \infty

f (x) = \frac{1}{x + 1 - 1}

f (x) = \frac{x ^{2} - 4}{x ^{2} - 1}

f (x) = lo g_{3} (2 x - 1)

f (x) = \frac{7}{x - 1}

y = \frac{2 x ^{3} - 5}{x ^{2} + x - 6}

What is the domain of f(t)=cos(t) ?
The domain of f(t)=cos(t) is -infinity <t<infinity