Solve the problem.A tour group split into two groups when waiting in line for food at a fast food counter. The first group bought 8 slices of pizza and 4 soft drinks for $37.48. The second group bought 6 slices of pizza and 7 soft drinks for $34.31. We can represent this situation with the system of equations 8p + 4s = 37.48 6p + 7s = 34.31where p is the cost of a slice of pizza and s is the cost of a soft drink. Determine the cost of one slice of pizza.
A. $1.55 per slice of pizza
B. $3.41 per slice of pizza
C. $2.05 per slice of pizza
D. $3.91 per slice of pizza
Answer: D
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Solve the problem.Let D be the region bounded below by the xy-plane, on the side by the cylinder 
and on top by the paraboloid 
. Set up the triple integral in cylindrical coordinates that gives the volume of D using the order of integration 
.
A. 
B. 
C. 
D. 
Change the logarithmic expression to an equivalent expression involving an exponent.log464 = 3
A. 34 = 64 B. 643 = 4 C. 464 = 3 D. 43 = 64
Give the equation of the function whose graph is described.The graph of y = 
is reflected across the y-axis and vertically shrunk by a factor of 
. This graph is then reflected across the x-axis. Finally, the graph is shifted 2 units upward.
A. y = 
B. y = 
+ 2
C. y = - 
+ 2
D. y = -
+ 2
Perform the indicated operation or operations.
+ 
+ 
A. 
B. 
C. 
D. 