What is (sin(y))/(cos(y)) ?

The solution to (sin(y))/(cos(y)) is tan(y)

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simplify (sin(y))/(cos(y))

simplify

\frac{sin ( y )}{cos ( y )}

tan (y)

Solution steps

\frac{sin ( y )}{cos ( y )}

Use the basic trigonometric identity:

\frac{sin ( x )}{cos ( x )} = tan (x)

= tan (y)

(x^{2} - 1) (x + 2)

\frac{1}{2} - (- \frac{1}{4})

8 x^{2} + 10 x - 7

\frac{1}{40}

25 x^{2} - 75 x^{3} - 125 x^{4}