Mathematics, 28.04.2021 23:30, ishaanbaruah3040
Given the arithmetic sequence an = -1 + 7(n - 1), what is the domain for n? (1 point)
1) All integers
2) All integers where n> or equal to 0
3) All integers where n> or equal to 1
4) All integers where n> 1
Answers: 2
Mathematics, 21.06.2019 16:00, sierravick123owr441
Brent needs to paint a logo made using two right triangles. the dimensions of the logo are shown below. what is the difference between the area of the large triangle and the area of the small triangle? (1 point) select one: a. 4.5 cm2 b. 8.5 cm2 c. 16.5 cm2 d. 33.0 cm2
Answers: 1
Mathematics, 21.06.2019 17:20, ryleepretty
Two language majors, anna and megan, took exams in two languages. anna scored 85 on both exams. megan scored 74 on the first exam and 85 on the second exam. overall, student scores on the first exam had a mean of 82 and a standard deviation of 4, and the second exam scores had a mean of 71 and a standard deviation of 13. a) to qualify for language honors, a major must maintain at least an 85 average across all language courses taken. so far, which of anna and megan qualify? b) which student's overall performance was better?
Answers: 2
Given the arithmetic sequence an = -1 + 7(n - 1), what is the domain for n? (1 point)
1) All inte...
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