A:Define the following types of sets with examples.
i)Equal and equivalent sets
ii)Overlappi...
Mathematics, 03.09.2021 05:30 miya2579
A:Define the following types of sets with examples.
i)Equal and equivalent sets
ii)Overlapping and disjoints sets
B:Define universal set and subset with examples.
C:Define proper and improper subsets with examples.β
Answers: 2
Mathematics, 21.06.2019 20:00
An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years
Answers: 1
Mathematics, 21.06.2019 20:30
Find the value of x. give reasons to justify your solutions! c β ae
Answers: 1
Mathematics, 21.06.2019 21:30
Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?
Answers: 2
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