Use properties to perform the calculations. Express answer in simplest form.
+ 
A. 
B. 
C. - 
D. - 
Answer: C
Mathematics
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Seven milligrams of a dye (D) are injected into a vein leading to an individual's heart. The concentration of the dye in the aorta measured at 2-second intervals is shown in the accompanying table. Use Simpson's rule and the formula
to estimate the person's cardiac output. Round the result to the nearest tenth.
t024681012141618202224c(t)002.16.48.46.65.33.41.10.80.30.10
A. 5.2 L/min B. 5.5 L/min C. 6.1 L/min D. 3.5 L/min
Mathematics
Graph the parabola.f(x) = -2x2 + 2x - 4
A. 
B. 
C. 
D. 
Mathematics
Completely factor the polynomial or state that the polynomial is prime.x2 + 9x - 36
A. (x - 12)(x + 3) B. (x + 12)(x - 3) C. prime D. (x - 12)(x + 1)
Mathematics
Graph the hyperbola.
- 
= 1
A. 
B. 
C. 
D. 
Mathematics