Provide an appropriate response.Consider the statement Sn: 2 + 4 + 8 + ... + 2n = 2n + 1 - 2.Write the statement Sk + 1.
A. 2 + 4 + 8 + ... + 2k = 2k + 1 - 2
B. 2 + 4 + 8 + ... + 2k + 2k + 1 = 2k + 2
C. 2 + 4 + 8 + ... + 2k + 2k + 1 = 2k + 1 - 2
D. 2 + 4 + 8 + ... + 2k + 2k + 1 = 2k + 2 - 2
Answer: D
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The owner of the Rancho Los Feliz has 3,200 yd of fencing material with which to enclose a rectangular piece of grazing land along the straight portion of a river.
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?
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What is this area?
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A. Yes B. No
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