Mathematics, 30.07.2020 05:01 hannahcolleen4895
A store finds that the number of shirts sold increases each week. In the first week, only 15 shirts were sold. In the next week, 22 shirts were sold and in the third week 29 shirts were sold. The number of shirts sold each week represents an arithmetic sequence. What is the explicit rule for the arithmetic sequence that defines the number of shirts sold in week n?
Answers: 1
Mathematics, 21.06.2019 13:00
In the diagram below, dab and dac are adjacent angles. if mdac = 25Β°, what is mdab in degrees? what is mbac in degrees?
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School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?
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Given that sinβ
= 1/4, 0 < β
< Ο/2, what is the exact value of cosβ
? a. (β4)/4 b. (β15)/4 c. (4Ο)/2 d. (4β2)/4
Answers: 2
A store finds that the number of shirts sold increases each week. In the first week, only 15 shirts...
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