Find a general term an for the geometric sequence.a1 =
, r = 5
A. an = n-1 -
B. an = +
(n - 1)
C. an = ? 5n-1
D. an = -
(n - 1)
Answer: C
Mathematics
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A. 145° B. 125° C. 35° D. 55°
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Divide.
A. 0.65359477 B. 1.53 C. 1.012 D. 15.3
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Find the inverse of A if it has one, or state that the inverse does not exist.A =
A. Inverse does not exist
B.
C.
D.
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Fill in the blank with one of the words or phrases listed below. Not all choices will be used.The process of eliminating the radical in the denominator of a radical expression is called
.
A. rationalizing the denominator B. like radicals C. conjugate D. principal square root
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