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8th grade science, one question
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Answers: 3
Physics, 22.06.2019 11:30
If the textbook weighs 19.6 newtons on venus,what is the strength of gravity on venus?
Answers: 1
Physics, 22.06.2019 17:30
This chart shows characteristics of three different types of waves. which statement is best supported by the information in the chart? wave x and wave y are mechanical waves, and wave z is an electromagnetic wave. wave x and wave y are electromagnetic waves, and wave z is a mechanical wave. wave x and wave z are electromagnetic waves, and wave y is a mechanical wave. wave x and wave z are mechanical waves, and wave y is an electromagnetic wave.
Answers: 1
Physics, 22.06.2019 18:00
Asynthetic fiber used in manufacturing carpet has tensile strength that is normally distributed with mean 75.5 psi and standard deviation 3.5 psi. how is the standard deviation of the sample mean changed when the sample size is increased from n equals 8 to n equals 47
Answers: 2
Physics, 23.06.2019 00:30
Which of the following statements accurately describes the sign of the work done on the box by the force of the push? a. positive b. negative c. zero
Answers: 3
Mathematics, 22.07.2021 16:40
History, 22.07.2021 16:40
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English, 22.07.2021 16:40
Mathematics, 22.07.2021 16:40
Mathematics, 22.07.2021 16:40
Mathematics, 22.07.2021 16:40
Mathematics, 22.07.2021 16:40
Mathematics, 22.07.2021 16:40
Mathematics, 22.07.2021 16:40
Mathematics, 22.07.2021 16:40