Convert the units.89 m2 =  cm2

A. 89
B. 890,000
C. 890
D. 0.89


Answer: B

Mathematics

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Write the decimal as a fraction or mixed number in lowest terms.0.02

A.
B.
C.
D.

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The rectangular coordinates of a point are given. Find polar coordinates of the point. Express ? in radians.(-4, -4)

A. (4, 135°)
B. (8, 135°)
C. (8, 225°)
D. (4, 225°)

Mathematics

Solve the inequality. Graph the solution set and write the solution set in set-builder notation.x2 - 3x ? -2

A. {x 

B. {x 

C. {x 

D. {x 

Mathematics

Solve the problem.Sergio's internet provider charges its customers $15 per month plus 4¢ per minute of on-line usage. Sergio received a bill from the provider covering a  period and was charged a total of $101.00. How many minutes did he spend on-line during that period? (Round to the nearest whole minute, if necessary.)

A. The number of minutes is 65. B. The number of minutes is 1815. C. The number of minutes is 650. D. The number of minutes is 1565.

Mathematics