Use the discriminant to classify the graph.
?
?
A. The graph is a parabola.
B. The graph is a hyperbola.
C. The graph is a line.
D. The graph is a circle.
E. The graph is a ellipse.
Answer: A
Mathematics
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Find the mode or modes.20, 23, 46, 23, 49, 23, 49
A. 46 B. 33.3 C. 49 D. 23
Mathematics
Write the expression in expanded form.log 
A. log 3 + 5 log x + 
log(2 - x) - log 3 - 2 log(x + 2)
B. log 3 + 5 log x + 
log(2 - x) - log 3 + 2 log(x + 2)
C. log(3x5
) - log(3(x + 2)2)
D. log 3 + log x5 + log(2 - x)1/3 - log 3 - log(x + 2)2
Mathematics
Evaluate by interpreting it in terms of areas.
Mathematics
Find dy for the given values of x and dx.y = x3, x = 5, dx = 0.05
A. 3.75 B. 5.16 C. 0.75 D. 3.787625
Mathematics