What is the general solution for cos(w)=0.53 ?

The general solution for cos(w)=0.53 is w=1.01219…+2pin,w=2pi-1.01219…+2pin

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

cos(w)=0.53

cos (w) = 0.53

w = 1.01219 \dots + 2 πn, w = 2 π - 1.01219 \dots + 2 πn

Solution steps

cos (w) = 0.53

Apply trig inverse properties

w = arccos (0.53) + 2 πn, w = 2 π - arccos (0.53) + 2 πn

Show solutions in decimal form

w = 1.01219 \dots + 2 πn, w = 2 π - 1.01219 \dots + 2 πn

sin (s) = 0.41374

sec (x) = 2 tan (x)

cos^{2} (a) = 2

arctan (2 x) = - \frac{16}{10}

3 tan (x) + 4 = 0

What is the general solution for cos(w)=0.53 ?
The general solution for cos(w)=0.53 is w=1.01219…+2pin,w=2pi-1.01219…+2pin