Solve the problem.The percent of people who say they plan to stay in the same job position until they retire has decreased over recent years, as shown in the table below.Find a power function that models the data in the table using an input equal to the number of years from 2000. Round values to the nearest thousandth.

A. y = - 0.638x120.077
B. y = 52.857x-0.071
C. y = 120.077x-0.638
D. y = 43.934x-0.240


Answer: C

Mathematics

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Let U = {1, 2, 4, 5, a, b, c, d, e}. Find the complement of the set.S = {1, 5, e, d, a}

A. {2, 3, 4, a, b, c} B. {2, 4, b, c} C. {1, 2, 4, b, c} D. {2, 3, 4, b, c}

Mathematics

Solve the system to the nearest 0.1 for each variable by using a graphing calculator.-4.7x - 3.9y = -3.92.4x = -3.0y + 2.3

A. x = 0.3; y = 0.5 B. x = 0.8; y = 0.0 C. x = 0.9; y = 0.1 D. x = 0.6; y = 0.3

Mathematics

Write the decimal in words.1.592

A. one and five hundred ninety-two tenths B. one and five hundred ninety-two millionths C. one and five hundred ninety-two hundredths D. one and five hundred ninety-two thousandths

Mathematics

Evaluate the expression.

A. 36 B. 22 C. 24 D. 60

Mathematics