The first word could be: pairs and the second: relax
<span>Which of the following is a surface event that takes place during the rock cycle? Erosion</span>
In linear programming, a discipline within applied mathematics, a basic solution<span> is any </span>solution<span> of a linear programming problem satisfying certain specified technical conditions. For a polyhedron and a vector , is a </span>basic solution<span> if: All the inequality constraints defining are active at.</span>