Answer true or false.A system of two linear equations in two variables can have exactly two solutions.
A. False
B. True
Answer: A
Mathematics
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State whether you think that the variables have strong positive correlation, weak positive correlation, strong negative correlation, weak negative correlation, or no correlation.The age of a computer and its value.
A. Weak positive correlation B. Strong negative correlation C. No correlation D. Weak negative correlation E. Strong positive correlation
Mathematics
Determine whether the graph of the polynomial has y-axis symmetry, origin symmetry, or neither.f(x) = (x - 4)2(x2 - 25)
A. y-axis symmetry B. origin symmetry C. neither
Mathematics
Rationalize the denominator.
A. 
B. 
C. 
D. 
Mathematics
Graph the inequality.y ? 1 
A. 
B. 
C. 
D. 
Mathematics