Provide an appropriate response.Find the area of the given trapezoid. 
A. 1,455.2 mm2
B. 1,057.16 mm2
C. 153.4 mm2
D. 122.8 mm2
Answer: B
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After returning from a trip to Mexico you find that you have several dollars and several pesos in your pocket. Each peso has a value of $0.17. There are a total of 85 items, and they have a total value of $24.41. Round your answers to two decimal places. ? How many dollars and how many pesos are in your pocket? ??
A. 9.00 dollars and 76.00 pesos B. 73.00 dollars and 12.00 pesos C. 76.00 dollars and 9.00 pesos D. 12.00 dollars and 73.00 pesos
Determine the quadrant in which the point is located.(-6, -4)
A. Quadrant I B. Quadrant II C. Quadrant III D. Quadrant IV
Solve the problem.Ten students in a graduate program were randomly selected. Their grade point averages (GPAs) when they entered the program were between 3.5 and 4.0. The following data were obtained regarding their GPAs on entering the program versus their current GPAs. By using linear regression, the following function is obtained: 
where x is entering GPA and y is current GPA. Use this function to predict current GPA of a student whose entering GPA is 3.8. Round to the nearest hundredth. Entering GPA Current GPA 3.53.63.83.73.63.93.63.63.53.93.93.84.03.73.93.93.53.83.74.0
A. 3.79 B. 3.59 C. 3.30 D. 3.41
Solve the problem.The cost in millions of dollars for a company to manufacture x thousand automobiles is given by the function C(x) = 5x2 - 40x + 144. Find the number of automobiles that must be produced to minimize the cost.
A. 64 thousand automobiles B. 4 thousand automobiles C. 20 thousand automobiles D. 8 thousand automobiles