subject
Mathematics, 11.05.2021 17:20 dondre54

The sum of 5/21 and 4/7 by their difference ​

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 21:00
Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n βˆ’ 1) + 4; n > 1 f(1) = 4 and f(n) = f(n βˆ’ 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n βˆ’ 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n βˆ’ 1) + 2; n > 1 i will award !
Answers: 1
question
Mathematics, 21.06.2019 23:20
Question 4 of 102 pointsjuliana had $96, which is eight times as much money as al had. how mucmoney did al have? select the correct solution method below, representingals money with x.
Answers: 2
question
Mathematics, 22.06.2019 02:40
Kilgore trout creates a new scale to diagnose depression. however, his scale only assesses one symptom of depression while ignoring others. which of the following is his new scale most likely lacking? a) test-retest reliability b) discriminant validity c) criterion validity d) alternate-forms reliability e) content validity f) none of the above
Answers: 1
question
Mathematics, 22.06.2019 03:10
Two groups of students were asked how many hours they spent reading each day. the table below shows the numbers for each group: group a 1 2 1 1 3 3 2 2 3 group b 3 2 3 2 2 2 1 1 2 based on the table, which of the following is true? the interquartile range for group a students is 0.5 less than the interquartile range for group b students. the interquartile range for group a students is equal to the interquartile range for group b students. the interquartile range for group a employees is 0.5 more than to the interquartile range for group b students. the interquartile range for group a employees is 1 more than the interquartile range for group b students.
Answers: 1
You know the right answer?
The sum of 5/21 and 4/7 by their difference ​...
Questions
question
Mathematics, 29.08.2019 12:00
question
Mathematics, 29.08.2019 12:00