Use logarithmic differentiation to find dydx{“version”:”1.1″,”math”:”dydx”} for the function y=x1-x{“version”:”1.1″,”math”:”y=x1-x”}.

Find the indefinite integral:   ∫7ecosxsinxdx{“version”:”1.1″,”math”:”∫7ecosxsinxdx”}

Find the derivative of y=ln(cosx){“version”:”1.1″,”math”:”y=ln(cosx)”}.

Similar to Linux, Windows also has built-in hashing algorithm tools for digital forensics.

Find ddx∫0xearcsintdt{“version”:”1.1″,”math”:”ddx∫0xearcsintdt”}

Find the indefinite integral:   ∫sin2xsinxdx{“version”:”1.1″,”math”:”∫sin2xsinxdx”}

Show that limx→39-x2x-3=-6{“version”:”1.1″,”math”:”limx→39-x2x-3=-6″} analytically in two ways.  In other words, show the limit is true without graphing or making a table.

Find the derivative of y=tan-1(ex){“version”:”1.1″,”math”:”y=tan-1(ex)”}.

Given the function f(x)=x2x2+4{“version”:”1.1″,”math”:”f(x)=x2x2+4″}, select all of the statements that are true.

Select all of the functions such that  limx→∞f(x)=∞{“version”:”1.1″,”math”:”limx→∞f(x)=∞”}.