posted by Jackie .
Find the horizontal and vertical asymptotes of f(x)=csc^-1(x) if they exist.
what happens when x is zero, or PI, or 2PI, ....
now horizontal: what happens when x>infinity? does the same repetitive pattern above continue, or is there an asymptote?
Find an equation of the tangent to the curve of y1, given below is the parallel to the given y2.
y1=4x times the square root of x