Identify the center and vertices of the hyperbola.
A. center: 
vertices: 
B. center: 
vertices: 
C. center: 
vertices: 
D. center: 
vertices: 
E. center: 
vertices: 
Answer: A
Mathematics
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Find the flux of the curl of field F through the shell S.F = -6zi + 6xj + 4yk; S is the portion of the cone z = 4
below the plane z = 1
A. 
?
B. - 
?
C. - 
?
D. - 
?
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Rationalize the denominator and simplify. Assume that all variables represent positive real numbers.
A. 
B. 
C. 
D. 1
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Find an equation for the line with the given properties.Vertical line; containing the point (-4, -10)
A. x = -10 B. x = -4 C. y = -10 D. y = -4
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Solve the equation by the method of your choice. Simplify irrational solutions, if possible.
- 
r + 
= 0
A. {-2, 2} B. 0 C. {-2} D. {2}
Mathematics