Find the magnitude and direction angle (to the nearest tenth) for each vector. Give the measure of the direction angle as an angle in [0,360°].
A. 324; 270°
B. 18; 90°
C. 18; 270°
D. 18; 180°
Answer: C
Mathematics
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Perform the indicated operation without the use of a calculator and express each answer in decimal notation.
A. 29,400,000,000,000 B. 600,000 C. 29,400,000 D. 600,000,000,000
Mathematics
Provide an appropriate response.Convert the decimal .959595. . . to a fraction by writing it as the infinite series 
A. 0.94
B. 0.96969697
C. 0.96
D. 
Mathematics
Find the unknown side of the right triangle. Use a calculator or square root table when necessary and round to the nearest thousandth.
16 cm
A. 281 cm B. 10.5 cm C. 16.763 cm D. 140.5 cm
Mathematics
Convert the units.3.72 m = cm
A. 0.0372 cm B. 37.20 cm C. 0.372 cm D. 372 cm
Mathematics