Give the equation of the function whose graph is described.The graph of y = 
is shifted 3.3 units to the left. This graph is then vertically stretched by a factor of 4.6. Finally, the graph is reflected across the x-axis.
A. y = 4.6
B. y = -4.6
C. y = -3.3
D. y = -4.6
Answer: D
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Solve the problem.Several years ago, a large city undertook a major effort to encourage carpooling in order to reduce traffic congestion. The accompanying table shows the number of carpoolers, in thousands, from 1995 to 2000. Use regression to obtain a function src="https://sciemce.com/media/4/ppg__file0518192109__f1q28g4.jpg" style="vertical-align: -15.0px;" />
A. f(x) = 4.29 + 5.14 ln x
B. f(x) = 4.22 + 5.25 ln x
C. f(x) = 4.40 + 5.32 ln x
D. f(x) = 4.33 + 5.17 ln x
that models the data, where 
corresponds to 1995, 
to 1996, and so on. Round the constants a and b to the nearest hundredth.
Solve the problem.The following table gives the electricity usage (in kilowatt hours) for the Peters family for the first six months of this year. What is the average electricity usage for the months January through April?
A. 987.99 kwh B. 977 kwh C. 983.01 kwh D. 974.701 kwh
Solve the equation using the quadratic formula.4x2 = -12x - 4
A. 
B. 
C. 
D. 
If the following number is a composite number, write it as a product of prime factors. Otherwise, identify it as prime.350
A. 2 ? 5 ? 5 ? 7 B. 2 ? 5 ? 7 C. 14 ? 5 ? 5 D. 2 ? 2 ? 5 ? 5 ? 7