Mathematics, 19.09.2019 21:30 pepsi08u29lll
Students were asked to measure a string as part of a physics experiment. the actual length of the string was 7.35 cm long. which of the following groups of data show measurements from the most accurate group and why?
7.35 cm, 7.82 cm, 7.12 cm, because one of the measurements is closest to the actual length.
6.95 cm, 6.93 cm, 6.97 cm, because these have the most agreement between the measurements.
7.32 cm, 7.37 cm, 7.39 cm, because this group’s measurements are closest to the actual length. - my answer
7.90 cm, 7.91 cm, 7.89 cm, because these have the most agreement between the measurements.
Answers: 1
Mathematics, 21.06.2019 15:30
Which triangle congruence postulate or theorem justifies my claim that the steps i made using construction paper and scissors produce an isosceles triangle? was it sss, sas, asa, aas, or hl?
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Mathematics, 21.06.2019 17:30
If i have one apple and give you the apple, how many apples do i have?
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Mathematics, 21.06.2019 18:30
Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.
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