?Which of the following numbers completes the pattern of the sequence:
?2, 12, 32, 62, ___?
?
A. ?72
B. ?102
C. ?62
D. ?92
E. ?None of the above.?
Answer: B
Mathematics
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Find the infinite sum accurate to three decimal places.
A. 0.200 B. 0.143 C. -0.571 D. 0.800
Mathematics
Solve the equation by the method of your choice. Simplify irrational solutions, if possible.8x2 + 30x + 14 = -11
A. 
B. 
C. 
D. 
Mathematics
Solve. Write the answer as a mixed number in simplest form.A female tiger had 4 cubs. They weighed 2
, 2
, 3
, 4
pounds, respectively. What was the average weight of a cub? (Recall that the average of a list of numbers is their sum divided by the number of items in the list.)
A. 2
lb
B. 
lb
C. 2
lb
D. 3
lb
Mathematics
Use a graphing calculator to display the solution of the given inequality or system of inequalities.y > 
x2y < 2 + e-x
A. 
B. 
C. 
D. 
Mathematics