Solve the equation on the interval [0, 2pi)
4sin^2x-3=0
I have the answers but I just d...
Mathematics, 25.02.2021 18:50 nataliaaaaa10
Solve the equation on the interval [0, 2pi)
4sin^2x-3=0
I have the answers but I just don't know how to work it out... I mean I understand how I got the answers but I just don't know how to write them out the right way.
Answers: 2
Mathematics, 21.06.2019 14:00
After applying the composition r0.90 ry to rs what are the coordinates of r' and s'? a.r'(–3, 1), s'(–3, 5)b.r'(–1, 3), s'(–5, 3)c.r'(1, 3), s'(5, 3)d.r'(5, 3), s'(1, 3)
Answers: 2
Mathematics, 21.06.2019 23:00
Which equation is equivalent to the given expression? -(1/2y+1/4) a. -1/4(1+2y) b. 1/4(2y-1) c. -2(1/4y-1/8) d. 2(1/8-1/4y)
Answers: 1
Mathematics, 21.06.2019 23:30
In a study of the relationship between socio-economic class and unethical behavior, 129 university of california undergraduates at berkeley were asked to identify themselves as having low or high social-class by comparing themselves to others with the most (least) money, most (least) education, and most (least) respected jobs. they were also presented with a jar of individually wrapped candies and informed that the candies were for children in a nearby laboratory, but that they could take some if they wanted. after completing some unrelated tasks, participants reported the number of candies they had taken. it was found that those who were identiď¬ed as upper-class took more candy than others. in this study, identify: (a) the cases, (b) the variables and their types, (c) the main research question, (d) identify the population of interest and the sample in this study, and (e) comment on whether or not the results of the study can be generalized to the population, and if the ď¬ndings of the study can be used to establish causal relationships.
Answers: 2
Social Studies, 30.10.2020 18:20
Mathematics, 30.10.2020 18:20
Health, 30.10.2020 18:20
Mathematics, 30.10.2020 18:20
Mathematics, 30.10.2020 18:20
Physics, 30.10.2020 18:20
History, 30.10.2020 18:20
Biology, 30.10.2020 18:20
History, 30.10.2020 18:20