Your electricity bills may mention how many kilowatt-hour you have used in a certain time period. This unit is often denoted kWh. It is the product of 1 kilowatt times 1 hour where 1 kilo watt is 1000 W.  The kilowatt-hour (kWh) is a unit of

An object initially moves with a velocity of

Problem 1. (10 points) Evaluate the double integral  ∫12∫01x2y dxdy{“version”:”1.1″,”math”:”∫12∫01x2y dxdy”}. Problem 2. (10 points) Evaluate the double integral ∫02∫01(x+2ey-3) dxdy{“version”:”1.1″,”math”:”∫02∫01(x+2ey-3) dxdy”}. Problem 3. (10 points) Evaluate the double integral ∫01∫2x3x(x+y2) dydx{“version”:”1.1″,”math”:”∫01∫2x3x(x+y2) dydx”}. Problem 4. (10 points) Evaluate the double integral ∬Dyx3+1 dA{“version”:”1.1″,”math”:”∬Dyx3+1 dA”} over the region D={(x,y) | 0≤y≤x≤3}{“version”:”1.1″,”math”:”D={(x,y) | 0≤y≤x≤3}”}. You don’t need to simplify your final answer. Problem 5. (15 points) Find the volume of the region under the surface z=xy2{“version”:”1.1″,”math”:”z=xy2″} and above the area bounded by x=y2{“version”:”1.1″,”math”:”x=y2″} and x-3y=4{“version”:”1.1″,”math”:”x-3y=4″}. You don’t need to simplify your final answer. Problem 6. (15 points) Use polar coordinates to evaluate the double integral ∬D(x+y) dA{“version”:”1.1″,”math”:”∬D(x+y) dA”} where D={(x,y) | 1≤x2+y2≤4, x≥0}{“version”:”1.1″,”math”:”D={(x,y) | 1≤x2+y2≤4, x≥0}”}. Problem 7. (15 points) Evaluate the triple integral ∫∫∫B(2x+3y2+4z3) dV{“version”:”1.1″,”math”:”∫∫∫B(2x+3y2+4z3) dV”} where B={(x,y,z) | 0≤x≤1, 0≤y≤2, 0≤z≤3}{“version”:”1.1″,”math”:”B={(x,y,z) | 0≤x≤1, 0≤y≤2, 0≤z≤3}”}. Problem 8. (15 points) Evaluate the triple integral ∫∫∫Eez dV{“version”:”1.1″,”math”:”∫∫∫Eez dV”} where E{“version”:”1.1″,”math”:”E”} is enclosed by the paraboloid z=3+x2+y2{“version”:”1.1″,”math”:”z=3+x2+y2″}, the cylinder x2+y2=1{“version”:”1.1″,”math”:”x2+y2=1″}, and the xy{“version”:”1.1″,”math”:”xy”}-plane. Once you are done, please take pictures of your work, convert them into a pdf file; then scroll down to the bottom of this page to upload your file by clicking on “Add a File”. Finally, please click “Submit Quiz.” If you have trouble opening your file on your computer during the exam, you can also email your file to your instructor within 10 minutes after you submit your exam. Your instructor’s email address is collier.gaiser@ccaurora.edu

This set of capillaries surrounds the loop of Henle of juxtamedullary nephrons _________________________________________. 

Fill in the table below by naming two enzymes, one that would originate from the small intestine and the other that would originate from the pancreas, which would break down the macromolecules on the left.  If there is none, then write none in the blank.  Finally, tell me what the monomer for each one would be even if the enzyme you named does not make the monomer. *I understand you cannot actually fill in this table.  Just write the answers as if you were filling in the table, in order, below.     Small Intestine Pancreas Monomer Carbohydrates       Proteins       Lipids                  

Renin is a chemical signal that circulates in blood but does not bind to a receptor. Explain how renin indirectly increases blood pressure.  Be specific.  What causes it to be released and what exactly increases blood pressure because of renin release and why?

Urea recycling can cause a buildup of urea in the:

The physical breaking or tearing of food, as is done by the teeth, is called _____________ digestion. 

There are three phases of gastric secretion. The cephalic phase occurs __________________________.

Increased secretion of hydrogen ions would result in a(n) ______________ of blood  ____________?