Choose which of the following descriptions apply to the number (more than one may apply): whole, integer, rational, irrational, real.

A. Real, whole
B. Real, rational, integer
C. Real, irrational
D. Real, rational


Answer: D

Mathematics

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The bar graph shows the percent of income spent on leisure activities in various countries of the world. Use the graph to answer the question.In which country is the highest percent of income spent on leisure activities? What percent is this?

A. USA; 70.8% B. USA; 29.2% C. Japan; 25.7% D. China; 93.9%

Mathematics

Write true or false for the statement.A meter is longer than an foot.

A. True B. False

Mathematics

Use limits to describe the behavior of the rational function near the indicated asymptote.f(x) = Describe the behavior of the function near its vertical asymptote.

A. f(x) = -?,  f(x) = ?
B. f(x) = ?,  f(x) = ?
C. f(x) = -?,  f(x) = ?
D. f(x) = ?,  f(x) = -?

Mathematics

Solve the problem.The production function z for an industrial country was estimated as  where x is the amount of labor and y the amount of capital. Find the marginal productivity of labor.

A. 10x3y4 B. 6x2y5  C. 3x2y5  D. 5x3y4 

Mathematics