Find the determinant.
A. 5
B. -5
C. 7
D. -7
Answer: C
Mathematics
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Write the percent as a fraction or mixed number in lowest terms.5%
A. 
B. 5
C. 
D. 
Mathematics
Rewrite the expressions with rational exponents as radical expressions, and then solve the equation.(3x + 1)1/2 = 3 + (x - 4)1/2
A. {-1} B. {-5, -8} C. ? D. {5, 8}
Mathematics
Solve the given inequality (a related function is graphed).x4 + 5x2 - 36 ? 6x3 - 24x 
x-intercepts: (-2, 0), (2, 0), (3, 0)
A. (-?, -2) ? (2, 3) ? (3, ?) B. (-?, -2] ? (2, 3) ? (3, ?) C. (-?, -2] ? [2, ?) D. (-?, -2] ? [2, 3]
Mathematics
The nth term of a sequence is given. Find the first 4 terms.an = 
A. 
, 
, 
, 
B. 
, 
, 
, 
C. 
, 
, 
, 
D. 1, 
, 
, 
Mathematics