Four friends arrive for a visit. How many different ways can they sit around a circular table?

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4

Which compound inequality could be represented by the graph?