Mathematics, 05.10.2020 14:01, suemmimonjaras8374
30 drinkers were asked whether they like coffee or tea.
18 like coffee
15 like tea
11 like both
a) how many like coffee or tea?
b) how many like coffee but not tea
c) how many don't like either neither
ENTER YOUR RESPONSE
Answers: 3
Mathematics, 21.06.2019 16:50, joshsd8479
Which is a true statement comparing the graphs of x^2/6^2-y^2/8^2 = 1 and x^2/8^2-y^2/6^2 the foci of both graphs are the same points. the lengths of both transverse axes are the same. the directrices of = 1 are horizontal while the directrices of = 1 are vertical. the vertices of = 1 are on the y-axis while the vertices of = 1 are on the x-axis.
Answers: 2
Mathematics, 21.06.2019 21:00, VictoriaRose520
Evaluate this using ! 0.25^2 x 2.4 + 0.25 x 2.4^2 − 0.25 x 2.4 x 0.65
Answers: 1
30 drinkers were asked whether they like coffee or tea.
18 like coffee
15 like tea
11 l...
15 like tea
11 l...
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