en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify cos(720-x)

Solution

simplify

cos (72 0^{\circ} - x)

Solution

cos (x)

Solution steps

cos (72 0^{\circ} - x)

Rewrite using trig identities

= cos (x)

Popular Examples

simplify cos(90-θ)+sin(θ)simplify

cos (9 0^{\circ} - θ) + sin (θ)

simplify cos(2x-(2pi)/3)simplify

cos (2 x - \frac{2 π}{3})

simplify 2.5cos(1.4t+0.7)simplify

2.5 cos (1.4 t + 0.7)

simplify sqrt(4-(4cos^2(x)))simplify

4 - (4 cos^{2} (x))

simplify (sin(x))/(cos(x))-ln(x)simplify

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

Frequently Asked Questions (FAQ)

What is cos(720-x) ?
The solution to cos(720-x) is cos(x)