Let A = {1, 3, 5, 7}; B = {5, 6, 7, 8}; C = {5, 8}; 
and 
Determine whether the given statement is true or false.A ? A
A. True
B. False
Answer: B
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Find the discount date and net payment date. (The net payment date is 20 days after the final discount date.)Invoice date: Aug 8Terms: 2/15 ROGGoods received: Oct 10
A. Discount date: Oct 15; net payment date: Nov 15 B. Discount date: Oct 25; net payment date: Nov 14 C. Discount date: Oct 25; net payment date: Nov 15 D. Discount date: Sept 15; net payment date: Oct 15
Plot the point on the rectangular coordinate system provided. Write the corresponding letter as your answer.
(3, 5)
A. K B. D C. I D. L
Find the indicated term for the arithmetic sequence.a14 = - 
, a50 = 
; a6
A. 
B. - 
C. - 3
D. -14
The table below shows the national expenditures for health care in a certain country for selected years. Find a power model and a linear model for the data where x is the number of years after 1950. Which of the models seems to be the best to use if you are interested in finding the health care costs near the year 1990? Round numerical values in your answers to three decimal places. ? Year National Expenditures for Health Care (in billions) 1960$20.3 1970$71.0 1980$249.3 1990$693.3 2000$1,423.1
A. 
The power model gives more accurate results near the year 1990.
B.
The linear model gives more accurate results near the year 1990.
C.
The power model gives more accurate results near the year 1990.
D.
The linear model gives more accurate results near the year 1990.
E.
The power model gives more accurate results near the year 1990.