Find the length of the curve.The curve r = 3
, 0 ? ? ? 
A. 
(? + 2)
B. 2?
C. 
?
D. 3(? + ln(? + 
))
Answer: C
Mathematics
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Use divisibility tests to decide whether the first number is divisible by the second. 648,542; 9
A. Yes B. No
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Solve the equation by the zero-factor property.x(x + 12) = 0
A. 12, 0 B. -1, -12 C. 1, -12 D. -12, 0
Mathematics
Use the information in the graphs to determine the truth value of the compound statement. 
It is not true that in Year 1, 41.7% of declared majors were science or 4.3% were undecided.
A. True B. False
Mathematics
Subtract.11a3 + 15a2
A. 6a3 + 20a2 B. 26a5 C. 16a3 + 10a2 D. 6a3 + 10a2
Mathematics