Find the center, foci, and vertices of the ellipse.16(x - 2)2 + 9(y + 3)2 = 144
A. center at (3, -3)
foci at (3, -3 - ), (3, -3 +
)
vertices at (3, 1), (3, -7)
B. center at (2, -3)
foci at (2, -3 - ), (2, -3 +
)
vertices at (2, 1), (2, -7)
C. center at (-2, -3)
foci at (-2, -3 - ), (-2, -3 +
)
vertices at (-2, 1), (-2, -7)
D. center at (-3, 2)
foci at (-3, 2 - ), (-3, 2 +
)
vertices at (-3, 1), (-3, -7)
Answer: B
Mathematics
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A.
B. v2
C. -
D. -
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Solve the problem.Find the present value of a loan with an annual interest rate of and periodic payments of
for a term of 10 years, with payments made and interest charged 12 times per year.
A. $125,894.85 B. $69,941.59 C. $139,883.17 D. $55,953.27
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Evaluate the expression using the values given in the table.(g?f)(1)
A. 8 B. -4 C. -8 D. 4
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Solve:
A.
B.
C.
D.
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