Perform the indicated operation and write the answer in lowest terms.
-
- 
A. -
B.
C.
D.
Answer: C
Mathematics
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Solve the problem.Find the foci and asymptotes of the following hyperbola:x2 - = 1
A. Foci: (, 0), (-
, 0); Asymptotes: y = 3x, y = -3x
B. Foci: (, 0), (-
, 0); Asymptotes: y =
x, y = -
x
C. Foci: (3, 0), (-3, 0); Asymptotes: y = x, y = -
x
D. Foci: (0, ), (0, -
); Asymptotes: y = 3x, y = -3x
Mathematics
Solve the system. If there is an unlimited number of solutions, find one of them.x + y + z = 92x - 3y + 4z = 7x - 4y + 3z = -2
A. x = 9, y = 7, z = 2
B. x = 1, y = 1, z = 1
C. Unlimited: x = , y =
, z = 0
D. Inconsistent
Mathematics
Simplify the expression .
?
What will be an ideal response?
Mathematics
Solve the problem.Find f(0) for
A. 8 B. 2 C. -3 D. -9
Mathematics