en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of arccos(2x)

Solution

domain

arccos (2 x)

Solution

- \frac{1}{2} \leq x \leq \frac{1}{2}

+1

Interval Notation

[- \frac{1}{2}, \frac{1}{2}]

Solution steps

Find known functions domain restrictions:

- \frac{1}{2} \leq x \leq \frac{1}{2}

The function domain

- \frac{1}{2} \leq x \leq \frac{1}{2}

Popular Examples

domain of f(x)=3x^4-7 domain

f (x) = 3 x^{4} - 7

domain of f(x)=sqrt(6x^2-6)domain

f (x) = 6 x^{2} - 6

domain of f(x)=(x^2-3)/(5x^2+2x+1)domain

f (x) = \frac{x ^{2} - 3}{5 x ^{2} + 2 x + 1}

domain of f(x)=(sqrt(2x+4))/(x^4+81)domain

f (x) = \frac{2 x + 4}{x ^{4} + 81}

domain of f(x)=(4x+2)/(x^2+7x-8)domain

f (x) = \frac{4 x + 2}{x ^{2} + 7 x - 8}

Frequently Asked Questions (FAQ)

What is the domain of arccos(2x) ?
The domain of arccos(2x) is -1/2 <= x<= 1/2