Mathematics, 02.11.2020 22:40 nini7141
A machine in a factory makes paper clips. The table shows the proportional relationship between the number of paper clips a machine makes and the number of minutes it takes to make the paper clips, Enter the missing numbers in the table to show the proportional relationship. Use the number pad to enter your answers in the boxes. Number of Paper Clips 330 440 Number of Minutes 3 5 6
Answers: 2
Mathematics, 21.06.2019 16:30
Arandom sample of 150 high school students were asked whether they have a job. the results are shown in the table. have a job do not have a job male 48 35 female 41 26 select a ord or phrase from the drop-down menus to correctly complete the statements describing the association.
Answers: 1
Mathematics, 21.06.2019 21:40
Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.
Answers: 3
Mathematics, 21.06.2019 22:00
If tan2a=cot(a+60), find the value of a, where 2a is an acute angle
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Mathematics, 21.06.2019 23:40
Binh says the point of intersections is (0,-3) which statements identify the errors binh made , check all that apply
Answers: 2
A machine in a factory makes paper clips. The table shows the proportional relationship between the...
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