Mathematics, 12.11.2020 17:10 kkruvc
A local swim club offers competitive meets throughout the season. Some races are open competitions with no qualifying times. Other races are qualified competitions . For example, 15- to 16-year-old girls are eligible to swim the 100-meter freestyle in a qualified competition if they posted a time of 1-minute 8-second time or less during the qualifying period. Consider the group of 15- to 16-year-old females who swim the 100-meter freestyle in the open competitions and the group of 15- to 16-year-old females who swim the 100-meter freestyle in the qualified competitions . Which group’s distribution of race times would most likely have the largest standard deviation
Answers: 1
Mathematics, 21.06.2019 12:30
Danny draws a transversal, t, on two parallel lines ab and cd, as shown below: he makes the following table to prove that the alternate interior angles are equal: which is the missing justification? (6 points) corresponding angles formed by a transversal on parallel lines are supplementary. corresponding angles formed by a transversal on parallel lines are congruent. co-interior angles formed by a transversal on parallel lines are congruent. co-exterior angles formed by a transversal on parallel lines are congruent.
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Mathematics, 21.06.2019 16:30
Which ordered pair (c,d) is a solution to the given system of linear equations- c+2d=13 -9c-4d=-15
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Mathematics, 21.06.2019 17:10
How many lines can be drawn through points j and k? 0 1 2 3
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A local swim club offers competitive meets throughout the season. Some races are open competitions w...
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