Determine for all values of k for which the roots of x^2-10x+k=0 are complex.

For the following sequence determine the common difference (if it is an arithmetic sequence) or the common ratio (if it is a geometric sequence).

If you have the following equation, 2/3x+5/6-x=2-3/4x what would you multiply each term by to get rid of all the fractions

How does the graph of y = 3x compare to the graph of y = 3-x?