Mathematics, 05.03.2021 19:00 hewonabi123
What is the kinetic energy of a 1.4 kg discus with a speed of 22.5 m/s?
Answers: 2
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To describe a sequence of transformations that maps triangle abc onto triangle a"b"c", a student starts with a reflection over the x-axis.how should the student complete the sequence of transformations to map triangle abc onto triangle a"b"c"? plz
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Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial
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What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68
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Need 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.
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What is the kinetic energy of a 1.4 kg discus with a speed of 22.5 m/s?...
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