Divide: (sqrt(2) - 7) / (sqrt(2) + 4)
15/7 - (11/14) sqrt(2)
-15/7 - (11/14)...
Mathematics, 18.02.2020 18:55 arifkarimi9214
Divide: (sqrt(2) - 7) / (sqrt(2) + 4)
15/7 - (11/14) sqrt(2)
-15/7 - (11/14) sqrt(2)
13/7 + (11/14) sqrt(2)
-15/7 + (11/14) sqrt(2)
47/14
Answers: 1
Mathematics, 21.06.2019 18:30
School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?
Answers: 2
Mathematics, 21.06.2019 19:30
Identify the number as a rational or irrational.explain. 127
Answers: 1
Mathematics, 21.06.2019 23:00
Each of the following data sets has a mean of x = 10. (i) 8 9 10 11 12 (ii) 7 9 10 11 13 (iii) 7 8 10 12 13 (a) without doing any computations, order the data sets according to increasing value of standard deviations. (i), (iii), (ii) (ii), (i), (iii) (iii), (i), (ii) (iii), (ii), (i) (i), (ii), (iii) (ii), (iii), (i) (b) why do you expect the difference in standard deviations between data sets (i) and (ii) to be greater than the difference in standard deviations between data sets (ii) and (iii)? hint: consider how much the data in the respective sets differ from the mean. the data change between data sets (i) and (ii) increased the squared difference รฎล(x - x)2 by more than data sets (ii) and (iii). the data change between data sets (ii) and (iii) increased the squared difference รฎล(x - x)2 by more than data sets (i) and (ii). the data change between data sets (i) and (ii) decreased the squared difference รฎล(x - x)2 by more than data sets (ii) and (iii). none of the above
Answers: 2
Geography, 29.10.2020 05:00
French, 29.10.2020 05:00
Mathematics, 29.10.2020 05:00
Mathematics, 29.10.2020 05:00
Social Studies, 29.10.2020 05:00
Mathematics, 29.10.2020 05:00
Geography, 29.10.2020 05:00
Mathematics, 29.10.2020 05:00
Mathematics, 29.10.2020 05:00
Mathematics, 29.10.2020 05:10
English, 29.10.2020 05:10