Mathematics, 16.06.2021 18:50 Mlmyers81
Đo đường kính của 100 trục máy do 1 nhà máy sản xuất được bảng số liệu Đường kính ( cm) 9,75 9,8 9,85 9,0 số trục máy 5 37 42 16 hãy ước lượng trung bình đường kính của trục máy với độ tin cậy 97%
Answers: 1
Mathematics, 21.06.2019 19:30, alanaruth3389
Consider a cube that has sides of length l. now consider putting the largest sphere you can inside this cube without any point on the sphere lying outside of the cube. the volume ratio -volume of the sphere/ volume of the cube is 1. 5.2 × 10−1 2. 3.8 × 10−1 3. 1.9 4. 2.5 × 10−1 5. 3.8
Answers: 2
Mathematics, 21.06.2019 22:30, lekepius3715
Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14
Answers: 1
Mathematics, 22.06.2019 02:30, macybarham
In 2000 there were 100 rabbits in central park the population increased by 16% each year ? write a function to illustrate the situation. how many rabbits were in central park in 2005 . predict how many rabbits there will be at the end of this year we are in 2018?
Answers: 1
Đo đường kính của 100 trục máy do 1 nhà máy sản xuất được bảng số liệu Đường kính ( cm) 9,75 9,8 9,8...
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