Mathematics, 12.12.2019 22:31 Amyra2003
For making a scatter plot of the data set, which would be the best scale and interval for the axis
that represents the amount of fluoride?
0.5
2.5
water (l)
fluoride (mg)
1
0.4
0.5
0.4
0.8
0.6
2
1.6
1.5
0.8
1 to 3 with intervals of 1
1 to 25 with intervals of 0.5
0 to 2 with intervals of 0.2
oto 5 with intervals of 0.1
Answers: 3
Mathematics, 21.06.2019 15:00
Which sum or difference identity would you use to verify that cos (180° - ∅) = -cos ∅? a. sin (α -β) = sin α cos β – cos α sin β b. cos (α -β) = cos α cos β – sin α sin β c. cos (α -β) = cos α cos β + sin α sin β d. sin (α + β) = sin α cos β + cos α sin β
Answers: 2
Mathematics, 21.06.2019 18:50
The volume of a cone is 37x3 cubic units and its height is x units. which expression represents the radius of the cone's base, in units? 1 s o 3x o 6x obx 93x2
Answers: 1
Mathematics, 22.06.2019 01:30
Aresearch study is done to find the average age of all u.s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample
Answers: 3
For making a scatter plot of the data set, which would be the best scale and interval for the axis
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