Solve.A census was taken to determine the median annual income for residents of a selected region of the United States, by level of education. The given polynomial models describe the median annual income for men, M, and for women, W, who have completed x years of education. Shown in a rectangular coordinate system are the graphs of the polynomial models. Identify the median annual income for a woman with 10 years of education as a point on the appropriate graph.M = 224x2 - 1266x + 20,106W = 287x2 - 4030x + 33,761
A. (10, 22,161)
B. (10, 41,240)
C. (10, 58,431)
D. (10, 29,846)
Answer: A
Mathematics
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A. (5, 25)
B. no solution
C.
D. (25, 5)
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For the pair of vectors, find .
?
?
A.
B. ?
C. ?
D. ?
E. ?
Mathematics