Mathematics, 18.03.2021 02:40 Naysa150724
Graph the relation. Is the relation a function? Why or why not?
{(-1, 9), (0, -1), (-1, 4), (4,9)}
No; a range value has two domain values.
No; a domain value has two range values.
Yes; there is only one range value for each domain value.
Yes; there is only one domain value for each range value.
Answers: 3
Mathematics, 21.06.2019 17:20
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
Mathematics, 21.06.2019 20:00
If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?
Answers: 1
Graph the relation. Is the relation a function? Why or why not?
{(-1, 9), (0, -1), (-1, 4), (4,9)}<...
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