Find an equation of the hyperbola.Foci at (7, 0), (-7, 0); transverse axis with length 8
A. 
- 
= 1
B. 
- 
= 1
C. 
- 
= 1
D. 
- 
= 1
Answer: B
Mathematics
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Express the area of the region bounded by the given line(s) and/or curve(s) as an iterated double integral.The parabola 
and the line 
A. 
B. 
C. 
D. 
Mathematics
Graph the function.P(x) = -3x(x + 2)(x - 1)
A. 
B. 
C. 
D. 
Mathematics
Simplify.
A. 
B. 
C. 
D. 
Mathematics
Use the properties of logarithms to find the exact value of the expression. Do not use a calculator.log5 30 - log5 6
A. 30 B. 1 C. 6 D. 5
Mathematics