Find the center and radius of the circle.(x + 8)2 + (y + 5)2 = 121
A. Center: (-8, -5); radius: 11
B. Center: (-5, -8); radius: 121
C. Center: (8, 5); radius: 11
D. Center: (5, 8); radius: 121
Answer: A
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The pool is 10 ft by 20 ft and 8 ft deep. If the pool is being filled at a rate of
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The length (in centimeters) of a common commercial fish is approximated by the von-Bertalanffy growth function where a, b, and k are positive constants.
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Select the graph of f.
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B. ?
C. ?
D. ?
E. ?
Add. Write the answer in lowest terms. +
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B. 355
C. 1
D.
For the given arithmetic series, what is Sn?a1 = 5, d = -3, and n = 12
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