Find the perimeter and area of the figure.A rectangle 3 ft by 11 ft
A. P = 12 ft, A = 66 ft2
B. P = 16 ft, A = 33 ft2
C. P = 14 ft, A = 66 ft2
D. P = 28 ft, A = 33 ft2
Answer: D
Mathematics
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A. -14 B. -18 C. 38 D. -10
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Solve the problem.Find the area of the shaded sector. Round to one decimal place.
A. 15.7 m2 B. 471.2 m2 C. 32.9 m2 D. 235.6 m2
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Write interval notation for the following. Then graph the interval on a number line.{x?2 ? x < 6}
A. (2, 6)
B. [2, 6)
C. (2, 6]
D. [2, 6]
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A newspaper article discussing whether Social Security could be cut offered the information shown in figure. Use the information in these graphs to answer the question.
There seems to be an error in one of the three line graphs. What is it?
What will be an ideal response?
Mathematics