What is the general solution for sin(x)=0.39 ?

The general solution for sin(x)=0.39 is x=0.40063…+2pin,x=pi-0.40063…+2pin

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

sin(x)=0.39

sin (x) = 0.39

x = 0.40063 \dots + 2 πn, x = π - 0.40063 \dots + 2 πn

Solution steps

sin (x) = 0.39

Apply trig inverse properties

x = arcsin (0.39) + 2 πn, x = π - arcsin (0.39) + 2 πn

Show solutions in decimal form

x = 0.40063 \dots + 2 πn, x = π - 0.40063 \dots + 2 πn

2 sin (x) = 1 - 2 cos (x)

sin (x) = 0.96

sin (θ) = 2

- cos (θ) - 4 = 2 cos^{2} (θ) - 5

3 cos^{2} (x) - cos (x) = 0

What is the general solution for sin(x)=0.39 ?
The general solution for sin(x)=0.39 is x=0.40063…+2pin,x=pi-0.40063…+2pin