Write the equivalent definition and draw the graphs of the following functions. `f(x)=sgn((log)_e|x|)`

Write the equivalent definition and draw the graphs of the following functions.f(x)=sgn(x^(3)-x)

Write the equivalent definition and draw the graphs of the following functions. (a) f(x)=sgn(log_(e)|x|) (b) f(x)=sgn(x^(3)-x)

Draw the graph of the following function. f(-x)

Draw the graph of the following function. f(2x)

Draw the graph of the following function. 2f(x)

Draw the graph of the following function. (1)/(2)f(x)

Sketch the graphs of the following functions: f(x)=sgn(ln x)

Draw the graph of the following function: f(x)=sin^(-1)(x+2)

Sketch the graph of the following function f(x)=|ln|x||

Sketch the graph of the following functions: f(x)=ln e(x^(2))