Mathematics, 19.09.2019 04:00, annikafischer
The following two-way table shows the number of students of a school who have a video game and/or have a laptop:
have video game do not have video game total
have laptop
15
50
65
do not have laptop
50
15
65
total
65
65
130
based on the table, how many students have both a laptop and a video game?
15
50
65
130
Answers: 2
Mathematics, 22.06.2019 01:30, emmaccanttlon
Use the squared identities to simplify sin^2x cos^2x
Answers: 3
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