Mathematics, 11.11.2019 09:31 sxbenn
Provide reasons for the statements
given: < 1 and < 3 are vertical angles.
prove: < 1 ~= < 3
each of these will be used once in the reasoning section.
definition of supplementary angles, definition of a linear pair, substitution, subtraction property of equality, and definition of congruence.
Answers: 2
Mathematics, 21.06.2019 19:30
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.
Answers: 1
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Mathematics, 21.06.2019 21:30
Damon makes 20 cups of lemonade by mixing lemon juice and water. the ratio of lemon juice to water is shown in the tape diagram. lemon juice\text{lemon juice} lemon juice water\text{water} water how much lemon juice did damon use in the lemonade? cups
Answers: 3
Mathematics, 21.06.2019 23:00
Analyze the diagram below and complete the instructions that follow. how to find tan
Answers: 2
Provide reasons for the statements
given: < 1 and < 3 are vertical angles.
...
given: < 1 and < 3 are vertical angles.
...
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