Solve using Gauss-Jordan elimination. 6x + 4y = 0 4x + 2y = -2
A. (3, -2)
B. (-2, -3)
C. (-2, 3)
D. No solution
Answer: C
Mathematics
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= 
A. 4 B. 40 C. 44 D. 80
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Evaluate.
0
A. -1
B. 0
C. 
D. 1
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Approximate the area under the graph of f(x) and above the x-axis using n rectangles.f(x) = 2x + 3 from x = 0 to x = 2; n = 4; use right endpoints
A. 15 B. 11 C. 13 D. 17
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Write the exponential equation in logarithmic form.
?
?
A. 
B. 
C. 
D. 
E. 
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