Which of the following figures has reflectional symmetry?
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Mathematics, 26.06.2020 21:01 lifewkeya
Which of the following figures has reflectional symmetry?
Answers: 2
Mathematics, 21.06.2019 17:00
The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.
Answers: 1
Mathematics, 21.06.2019 19:30
Now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
Mathematics, 21.06.2019 21:30
Tom can paint the fence in 12 hours, but if he works together with a friend they can finish the job in 8 hours. how long would it take for his friend to paint this fence alone?
Answers: 1
Biology, 30.06.2019 23:00
Mathematics, 30.06.2019 23:00
History, 30.06.2019 23:00
Mathematics, 30.06.2019 23:00
Mathematics, 30.06.2019 23:00
Mathematics, 30.06.2019 23:00
Mathematics, 30.06.2019 23:00