Use the vertical line test to determine if the graph is a function.
A. Yes
B. No
Answer: A
You might also like to view...
Write an equivalent double integral with the order of integration reversed.
A. 
B. 
C. 
D. 
Solve.
= 4
A. 12 B. 60 C. 64 D. 0
Solve.Two recording devices are set 3200 feet apart, with the device at point A to the west of the device at point B. At a point on a line between the devices, 200 feet from point B, a small amount of explosive is detonated. The recording devices record the time the sound reaches each one. How far directly north of site B should a second explosion be done so that the measured time difference recorded by the devices is the same as that for the first detonation?
A. 1587.45 feet B. 1176.3 feet C. 428.57 feet D. 6148.17 feet
Use the frequency table below to answer the following question(s).
The standard deviation of this data set is
A. 1.581. B. 1.732. C. 1.225. D. 1.414. E. none of these