en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify sin(270-θ)

Solution

simplify

sin (27 0^{\circ} - θ)

Solution

- cos (θ)

Solution steps

sin (27 0^{\circ} - θ)

Rewrite using trig identities

= - cos (θ)

Popular Examples

simplify 2sin(x-30)+cos(x)simplify

2 sin (x - 3 0^{\circ}) + cos (x)

simplify sec(x-pi/4)simplify

sec (x - \frac{π}{4})

simplify cos(-a)simplify

cos (- a)

simplify sin(tan^{(-1)}(x))simplify

sin (tan^{(- 1)} (x))

simplify tan(arccos(x/9))simplify

tan (arccos (\frac{x}{9}))

Frequently Asked Questions (FAQ)

What is sin(270-θ) ?
The solution to sin(270-θ) is -cos(θ)