en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

3.7*sin(30)

Solution

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

Solution

\frac{37}{20}

+1

Solution steps

3.7 sin (3 0^{\circ})

= \frac{37}{10} sin (3 0^{\circ})

Use the following trivial identity:

sin (3 0^{\circ}) = \frac{1}{2}

= \frac{37}{10} \cdot \frac{1}{2}

Simplify

\frac{37}{10} \cdot \frac{1}{2} : \frac{37}{20}

= \frac{37}{20}

Popular Examples

sinh (2 - 3 i)

(2.5)/(tan(30))

\frac{2.5}{tan ( 3 0 ^{\circ} )}

2 - 2 cos (2 π)

1 sin (4 0^{\circ})

sin^{2} (0.1)

Frequently Asked Questions (FAQ)

What is the value of 3.7*sin(30) ?
The value of 3.7*sin(30) is 37/20