en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify cos((3pi)/2-θ)

Solution

simplify

cos (\frac{3 π}{2} - θ)

Solution

- sin (θ)

Solution steps

cos (\frac{3 π}{2} - θ)

Rewrite using trig identities

= - sin (θ)

Popular Examples

simplify sec(θ-180)simplify

sec (θ - 18 0^{\circ})

simplify cos(-α)simplify

cos (- α)

simplify sin(60-x)simplify

sin (6 0^{\circ} - x)

simplify (ln(x))/(sin(x))simplify

\frac{ln ( x )}{sin ( x )}

simplify sqrt(2)sin(x+pi/4)simplify

2 sin (x + \frac{π}{4})

Frequently Asked Questions (FAQ)

What is cos((3pi)/2-θ) ?
The solution to cos((3pi)/2-θ) is -sin(θ)