What is the value of (cos(pi/2))/(sin(pi/2)) ?

The value of (cos(pi/2))/(sin(pi/2)) is 0

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(cos(pi/2))/(sin(pi/2))

\frac{cos ( \frac{π}{2} )}{sin ( \frac{π}{2} )}

0

Solution steps

\frac{cos ( \frac{π}{2} )}{sin ( \frac{π}{2} )}

Use the following trivial identity:

cos (\frac{π}{2}) = 0

Use the following trivial identity:

sin (\frac{π}{2}) = 1

= \frac{0}{1}

Simplify

= 0

2 sin (52. 5^{\circ}) sin (97. 5^{\circ})

sin (2 arccos (\frac{4}{5}))

sin (arccos (\frac{8}{17}))

tan (\frac{- π}{12})

sin (\frac{4 π}{4})

What is the value of (cos(pi/2))/(sin(pi/2)) ?
The value of (cos(pi/2))/(sin(pi/2)) is 0