What is the value of (15sin(60))/(sin(30)) ?

The value of (15sin(60))/(sin(30)) is 15sqrt(3)

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(15sin(60))/(sin(30))

\frac{15 sin ( 6 0 ^{\circ} )}{sin ( 3 0 ^{\circ} )}

153

Solution steps

\frac{15 sin ( 6 0 ^{\circ} )}{sin ( 3 0 ^{\circ} )}

Use the following trivial identity:

sin (6 0^{\circ}) = \frac{3}{2}

Use the following trivial identity:

sin (3 0^{\circ}) = \frac{1}{2}

= \frac{15 \cdot \frac{3}{2}}{\frac{1}{2}}

Simplify

\frac{15 \cdot \frac{3}{2}}{\frac{1}{2}} : 153

= 153

\frac{sec ( 11 π )}{6}

tanh (1.4)

\frac{sin ( 0.4 \cdot 4 \cdot π )}{π \cdot 4}

arctan (- 72705542)

csc^{2} (\frac{3 π}{2})

What is the value of (15sin(60))/(sin(30)) ?
The value of (15sin(60))/(sin(30)) is 15sqrt(3)