1.5 Minimum Cost Analyses. A similar, but different problem is the determination of the point of minimum total cost. Instead of balancing two methods with different fixed and variable costs, the aim is to bring the sum of two costs to a minimum.
The tricuspid valve forms the boundary between the right ventricle and the right atrium. Deoxygenated blood enters the right side of the heart via the inferior and superior vena cava.
The bicuspid, or mitral valve (also called the left atrioventricular valve), is located between the left atrium and left ventricle.It prevents any backward flow of blood duri â¦ ng contractions of the left ventricle.4 people found this useful.Don Dfoofnik.he bicuspid (or mitral) valves each have two large flaps, curved to close the rear entrance of a chamber, through which blood enter â¦ s. The tricuspid valve is located between the right atrium and the right ventricle. It normally has three flaps but may have two or even four flaps, and this can change with age.