Rationalize the denominator. If any variables are present, assume that they represent nonnegative numbers, and assume that the denominator is not zero.
A. 
B. 
C. 
D. 
Answer: D
Mathematics
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A. 36 B. 0! C. 1 D. 9
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Find the limit.
x
A. -1 B. 0 C. 1 D. ?
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Solve the problem.Find the area of the circular racetrack. Use 3.14 as an approximation for ? and round to the nearest square foot.
A. 45,216 ft2 B. 70,650 ft2 C. 25,434 ft2 D. 11,304 ft2
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Find the point of intersection.
 Figure 3.png)
Mathematics