Graph y = f(x) and y = |f(x)| in the standard viewing rectangle. Determine the x-intercept for the graph of y = |f(x)|.y = -0.9x
A. 
x-intercept is 0.
B. 
x-intercept is 0.
C. 
x-intercept is 0.
D. 
x-intercept is 0.
Answer: A
Mathematics
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Plot the given points and sketch the line that passes through them.(-0.5, -4.5) and (0.5, -3)
A. 
B. 
C. 
D. 
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Evaluate:
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For an election with 4 candidates (A, B, C, and D), we have the following preference schedule:
Using the plurality-with-elimination method, which candidate is eliminated immediately before the winner of the election?
A. A B. B C. C D. D E. none of these
Mathematics
Find the equation of the hyperbola satisfying the given conditions.Vertices at (0, 3) and (0, -3); foci at (0, 4) and (0, -4)
A. 
- 
= 1
B. 
- 
= 1
C. 
- 
= 1
D. 
- 
= 1
Mathematics