en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

arccos(30/60)

Solution

arccos (\frac{30}{60})

Solution

\frac{π}{3}

+1

Solution steps

arccos (\frac{30}{60})

Use the following trivial identity:

arccos (\frac{30}{60}) = \frac{π}{3}

= \frac{π}{3}

Popular Examples

2.4 \cdot sin (3 0^{\circ})

sin(150)+cos(510)+tan(4110)-tan(210)

sin (15 0^{\circ}) + cos (51 0^{\circ}) + tan (411 0^{\circ}) - tan (21 0^{\circ})

tan(((sqrt(3))/2)/(-1/2))

tan (\frac{\frac{3}{2}}{- \frac{1}{2}})

sin^{4} (\frac{π}{3})

sin^2(30)-cot^2(60)

sin^{2} (3 0^{\circ}) - cot^{2} (6 0^{\circ})

Frequently Asked Questions (FAQ)

What is the value of arccos(30/60) ?
The value of arccos(30/60) is pi/3