(sin27^(@))/(cos63^(@))

Solve the following: ((sin 27^@)/(cos 63^@))- ((cos 27^@)/(sin 63^@))^2

Show that (cos27^(@)+sin27^(@))/(cos27^(@)-sin27^(@))=cot18^(@)

Find Value of sin27^(@) or cos63^(@)

Evaluate sin63^(@)cos27^(@)+cos63^(@)sin27^(@)=

Find the value of [(sin^(2)22^(@)+sin^(2)68^(@))/(cos^(2)22^(@)+cos^(2)68^(@))+sin^(2)63^(@)+cos63^(@)sin27^(@)]

Answer the following by a number or a word or a sentence : What is the value of (sin^(2)22^(@)+sin^(2)68^(@))/(cos^(2)22^(@)+cos^(2)68^(@))+sin^(2)63^(@)+cos63^(@)sin27^(@) ?

Find the value of 5(sin100^(@)cos27^(@)+sin27^(@)cos100^(@)).

Find the value of 5(sin100^(@)cos27^(@)+sin27^(@)cos100^(@)).

Find the value of 5(sin100^(@)cos27^(@)+sin27^(@)cos100^(@)).

the value of (cos81^(@))/(sin3^(@)sin57^(@)sin63^(@))=