(Inverse) Trig Derivatives

sin(x)

cos(x)

cos(x)

-sin(x)

tan(x)

sec²(x)

sec(x)

sec(x)tan(x)

cot(x)

-csc²(x)

csc(x)

-csc(x)cot(x)

sin^-1(x)

1/(√(1-x²))

cos^-1(x)

-1/(√(1-x²))

sec^-1(x)

1/(|x|√(x²-1))

csc^-1(x)

-1/(|x|√(x²-1))

tan^-1(x)

1/(x²+1)

cot^-1(x)

-1/(x²+1)