Estimate the value of the quantity.The table gives dye concentrations for a cardiac-output determination. The amount of dye injected was 
Plot the data and connect the data points with a smooth curve. Find the area under the curve using rectangles. Use this area to estimate the cardiac output.
Time (sec)
Dye concentration (mg/L)
A. 13.4 L/min
B. 0.1 L/min
C. 268.2 L/min
D. 6.7 L/min
Answer: D
Mathematics
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Find the smallest value of N that will make the inequality hold for all n > N.
< 10-2
A. 16 B. 15 C. 14 D. 13
Mathematics
Solve the equation for the indicated variable. (Leave ± in your answer, when appropriate.)r = 
for A
A. A = ± 
B. A = 2?r2
C. A = 2?r
D. A = ± 2?
Mathematics
Write the corresponding augmented matrix for the system.
A. 
B. 
C. 
D. 
Mathematics
R, F, L, B, T, U mean rotate 90° clockwise the right, front, left, back, top, and under faces, respectively. Name the move that will return the Rubik Cube to standard position after making the move T2.
What will be an ideal response?
Mathematics