Free Online trigonometric equation calculator - solve trigonometric equations step-by-step

Free Online trigonometric identity calculator - verify trigonometric identities step-by-step

Free trigonometry calculator - calculate trignometric equations, prove identities and evaluate functions step-by-step

Free online graphing calculator - graph functions, conics, and inequalities interactively

Detailed step by step solution for simplify sin(x)× sin(x)

Free derivative calculator - differentiate functions with all the steps. Type in any function derivative to get the solution, steps and graph

The higher-order derivatives of sin x sinx and cos x cosx follow a repeating pattern. By following the pattern, we can find any higher-order derivative of sin x sinx and cos x cosx.

[link] shows the relationship between the graph of f (x) = s i n x f (x) = sinx and its derivative f ′ (x) = c o s x f ′(x) = cosx. Notice that at the points where f (x) = s i n x f (x)= sinx has a horizontal tangent, its …

Free Online secondorder derivative calculator - second order differentiation solver step-by-step

Detailed step by step solution for sin(x)=1