Find the area of the figure. Use 3.14 for ?. Round results to one decimal.
A. 115.4 in.2
B. Not enough data
C. 28.8 in.2
D. 205.1 in.2
Answer: A
Mathematics
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A. 10 B. 2, 5, 10 C. 5 D. 5, 10
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Solve.x4 - 9x2 + 20 = 0
A. ±2, ±2
B. 2, 
C. ±2, ±
D. ±2, ±5
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Write the following proportion.11 is to 6
as 44 is to 26
A. 
= 
B. 
= 
C. 
= 
D. 
= 
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Solve the problem.A circular swimming pool, 20 feet in diameter, is enclosed by a circular deck that is 5 feet wide. What is the area of the deck? Use ? = 3.1416.
A. 314.2 ft2 B. 942.5 ft2 C. 392.7 ft2 D. 675.4 ft2
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