derivative of tan(x)
sec^2(x)
derivative of sin(x)
cos(x)
derivative of cos(x)
-sin(x)
derivative of cot(x)
-csc^2(x)
derivative of sec(x)
tan(x)sec(x)
derivative of csc(x)
-cot(x)csc(x)
derivative of inverse sin(x)
1/√1-(x)^2
derivative of inverse cos(x)
-1/√1-(x)^2
derivative of inverse cot(x)
-1/1+(x)^2
derivative of inverse tan(x)
1/1+(x)^2
derivative of inverse sec(x)
1/|x|√(x)^2-1
derivative of inverse csc(x)
-1/|x|√(x)^2-1