Mathematics, 29.06.2019 02:00 steventhecool22
What point on the unit circle corresponds to -2π/3? a - (-√3/2, -1/2) b- (-√2/2, -√2/2) c- (-1/2, -√3/2) d- (-1,0)
Answers: 1
Mathematics, 21.06.2019 21:30, xaguilar
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
Mathematics, 21.06.2019 21:30, swordnewsnetwork
Which of the following disjunctions is true? 4 + 4 = 16 or 6 - 5 = 11 4 · 3 = 7 or 3 - 2 = 5 8 - 5 = 13 or 7 · 2 = 12 7 - 4 = 11 or 6 + 3 = 9
Answers: 1
What point on the unit circle corresponds to -2π/3? a - (-√3/2, -1/2) b- (-√2/2, -√2/2) c- (-1/2, -...
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