Multiply and simplify.
A. 
B. 
C. 
D. 
Answer: A
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Find the center, transverse axis, vertices, foci, and the equations of the asymptotes of the hyperbola.(y + 2)2 - 25(x + 2)2 = 25
A. center: (-2, -2)
transverse axis: x = -2
vertices: (-2, -7) and (-2, 3)
foci: (-2, -2 - 
) and (-2, -2 + 
)
asymptotes: y + 2 = - 5(x + 2) and y + 2 = 5(x + 2)
B. center: (-2, -2)
transverse axis: x = -2
vertices: (-1, -6) and (-1, 4)
foci: (-1, -1 - 
) and (-1, -1 + 
)
asymptotes: y + 2 = - 
(x + 2) and y + 2 = 
(x + 2)
C. center: (-2, -2)
transverse axis: y = -2
vertices: (2, -5) and (-2, 5)
foci: (-2, - 
) and (-2, 
)
asymptotes: y + 2 = - 5(x + 2) and y + 2 = 5(x + 2)
D. center: (2, 2)
transverse axis: x = 2
vertices: (2, -3) and (2, 7)
foci: (2, 2 - 
) and (2, 2 + 
)
asymptotes: y + 2 = - 5(x + 2) and y + 2 = 5(x + 2)
Use grouping to factor the polynomial.z4 - 7z3 - 6z2 + 42z
A. z(z2 - 6)(z - 7) B. z(z2 + 6)(z - 7) C. (z3 - 6)(z + 7) D. z(z2 - 7)(z - 6)
Write out the first five terms of the sequence.an = n2 - n
A. 2, 6, 12, 20, 30 B. 0, 3, 8, 15, 24 C. 0, 2, 6, 12, 20 D. 1, 4, 9, 16, 25
Using transformations, sketch the graph of the requested function.The graph of a function f is illustrated. Use the graph of f as the first step toward graphing the function F(x), where 
A. 
B. 
C. 
D. 