Mathematics, 21.07.2019 12:30 BardiFan
Tessa surveyed the students at her school to find out if they like music and/or dance. the table below shows the results of the survey: like music do not like music total like dance 23 13 36 do not like dance 7 7 14 total 30 20 50 if a student likes music, what is the probability that student also likes dance? 76.7% 63.9% 46.0% 30.4%
Answers: 2
Mathematics, 21.06.2019 15:00
Which statement is true? the given sides and angles cannot be used to show similarity by either the sss or sas similarity theorems. the given sides and angles can be used to show similarity by the sss similarity theorem only. the given sides and angles can be used to show similarity by the sas similarity theorem only. the given sides and angles can be used to show similarity by both the sss and sas similarity theorems.
Answers: 1
Mathematics, 21.06.2019 16:40
According to the number line, what is the distance between points a and b? v ++ + + + + -16 -14 -12 -10 -8 + 6 + 4 + -2 + 0 + 2 + 4 + 6 + 8 + 10 + 12 + 14 + 16 o6 units o 7 units 12 units o 14 units
Answers: 1
Mathematics, 21.06.2019 17:30
Which of the following is true for the relation f(x)=2x^2+1
Answers: 3
Tessa surveyed the students at her school to find out if they like music and/or dance. the table bel...
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