Find all the cofactors of the matrix.
?
?
A. 
B. 
C. 
D. 
E. 
Answer: C
Mathematics
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Solve the problem.Refer to the following preference schedule.
Find the winner by the method of pairwise comparisons.
A. D B. B C. A D. C
Mathematics
Write the fraction in simplest form.
A. 
B. 
C. 
D. 
Mathematics
What is the width of the largest rectangle with length 24 in. you can cut from a circular piece of cardboard having a radius of 13 in.? (See the figure below.)
?
?
A. 12 in. B. 14 in. C. 6 in. D. 10 in. E. 5 in.
Mathematics
The sequence is defined recursively. Write the first four terms.a1 = 
; an = 
A. a1 = 
, a2 = 
, a3 = 
, a4 = 
B. a1 = 
, a2 = 
, a3 = 
, a4 = 
C. a1 = 
, a2 = 7
, a3 = 49
, a4 = 343
D. a1 = 
, a2 = 7, a3 = 7
, a4 = 49
Mathematics