What is the general solution for sin(a+30)=-(sqrt(3))/2 ?

The general solution for sin(a+30)=-(sqrt(3))/2 is a=360n+210,a=360n+270

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

sin(a+30)=-(sqrt(3))/2

sin (a + 3 0^{\circ}) = - \frac{3}{2}

a = 36 0^{\circ} n + 21 0^{\circ}, a = 36 0^{\circ} n + 27 0^{\circ}

Solution steps

sin (a + 3 0^{\circ}) = - \frac{3}{2}

General solutions for

sin (a + 3 0^{\circ}) = - \frac{3}{2}

a + 3 0^{\circ} = 24 0^{\circ} + 36 0^{\circ} n, a + 3 0^{\circ} = 30 0^{\circ} + 36 0^{\circ} n

Solve

a + 3 0^{\circ} = 24 0^{\circ} + 36 0^{\circ} n : a = 36 0^{\circ} n + 21 0^{\circ}

Solve

a + 3 0^{\circ} = 30 0^{\circ} + 36 0^{\circ} n : a = 36 0^{\circ} n + 27 0^{\circ}

a = 36 0^{\circ} n + 21 0^{\circ}, a = 36 0^{\circ} n + 27 0^{\circ}

cos (2 a) = 1

cos (\frac{2}{3} x) = 0

sin (2 x) cos (2 x) = 2

\frac{cos ( t )}{3 cos ( 3 t )} = 0

3 tan (3 x) = 1

What is the general solution for sin(a+30)=-(sqrt(3))/2 ?
The general solution for sin(a+30)=-(sqrt(3))/2 is a=360n+210,a=360n+270