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Popular >

1-sin((7pi)/6)

Solution

1 - sin (\frac{7 π}{6})

Solution

\frac{3}{2}

+1

Solution steps

1 - sin (\frac{7 π}{6})

Rewrite using trig identities:

sin (\frac{7 π}{6}) = - \frac{1}{2}

= 1 - (- \frac{1}{2})

Simplify

1 - (- \frac{1}{2}) : \frac{3}{2}

= \frac{3}{2}

Popular Examples

sin (\frac{4 π}{9})

cos (arccos (2))

cos (\frac{15 π}{2})

csc(40)+sin(35)

csc (4 0^{\circ}) + sin (3 5^{\circ})

sec (\frac{- π}{6})

Frequently Asked Questions (FAQ)

What is the value of 1-sin((7pi)/6) ?
The value of 1-sin((7pi)/6) is 3/2