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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)=∞”}.

Given the function f(x)=112×4-2×2+15{“version”:”1.1″,”math”:”f(x)=112×4-2×2+15″}, select all of the following statements that are true:

Find the indefinite integral:  ∫x2x3+7dx{“version”:”1.1″,”math”:”∫x2x3+7dx”}