Mathematics, 04.11.2021 14:00 toniottone01ow4vwd
Given that n/2 (4n+20) is the sum of the first terms of an arithmetic sequence. a) write down the expression for the sum of the first (n-2) terms. b) find the first term and the common difference of the above sequence.
Answers: 2
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Which statement shows that 6.24 is a rational number? a. 6.24 = 6.242424 b. 6.24 = 6.24 c. 6.24 = 68ā33 d. 6.24 = 66ā25
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When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i
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An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?
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Given that n/2 (4n+20) is the sum of the first terms of an arithmetic sequence. a) write down the ex...
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