Обчисліть: tg(arcsin1/4). Created by tatiana82laz. algebra-ru

4)...

tatiana82laz @tatiana82laz

September 2021 2 19 Report

Обчисліть: tg(arcsin1/4)

Daniyar1003 1/(подкорнем15) ........

1 votes Thanks 1

rina2403k
$\frac{ \frac{1}{4} }{ \sqrt{1 - ( \frac{1}{4} ) {}^{2} } } \\ \frac{1}{4 \sqrt{1 - ( \frac{1}{4}) {}^{2} } } \\ \frac{1}{4 \sqrt{1 - \frac{1}{16} } } \\ \frac{1}{4 \sqrt{ \frac{15}{16} } } \\ \frac{1}{4 \times \frac{ \sqrt{15} }{4} } \\ \frac{1}{ \sqrt{15} } \\ \frac{ \sqrt{15} }{15} = 0.258199$

2 votes Thanks 1

Answers & Comments

hto znaye dopomozhit chomu pentanol malorozchinnij u vodi a pentantriol dobre

rozvyazhit rivnyannya pidkazkazgrupujte dodanki 2sinxcos2x 12cos2x sinx0

rozvyazhit rivnyannya sinx 3cos2x2

aoms2

potribna dopomoga kolivalnij kontur skladayetsya z kotushki induktivnosti i dv

viznachiti koeficiyent poverhnevogo natyagu vodi yaksho za dopomogoyu pipetki sho maye

3)...

рекомендуемые вопросы

Helpful Links

Helpful Social