Name the papillary muscle situated at the 9:00 position.

Maximize P=12x+5y+3zSubject to: 2x+y+9z≤193x+y+12z≤270x+2y+5z≤10x,y,z≥0Part a) Write the initial simplex tableau for the optimization problem. Part b) Explain how to determine the pivot column. Then state the pivot column. Part c) Explain how to determine the pivot row. Then state the pivot row. Part d) Complete one full pivot to your initial simplex tableau then stop.*In answer box, type in Part b and Part c answers only*

In a structurally normal pediatric heart, the coronary sinus drains into the?

Here is the link for the Mastering Phyiscs and ebook (link) The midterm study guide: 2048 Midterm Objectives_Through Week 7.pdf Frequently asked question on Proctorio: Honorlock   Here is the equation sheet. You can add formulas or subtract if you wish. It is not complete nor all-encompassing. It does not completely represent all equations on the test. Equationsheet.pdf

Select the FALSE statement about tick removal recommendations for pet owners:

Identify which atrioventricular valve the arrow is pointing to.

Which statement about ear mites is TRUE?

The arrow points to which cardiac structure?  

When obtaining the Qp:Qs Ratio in a left to right VSD, where should the pulmonary  flow be measured for the Qp?

Use the vertical line test to determine whether the picture is a function.