2/x^2+1
cách giải và vẽ bảng biến thiên...
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 13:00
Aregression was run to determine if there is a relationship between hours of tv watched per day (x) and number of situps a person can do (y). the results of the regression were: y=ax+b a=-0.662 b=30.418 r2=0.703921 r=-0.839
Answers: 2
Mathematics, 21.06.2019 15:00
Cherie measures and records the lengths and sizes of the same style of a sandal found at a shoe store. which equation can be used to determine the approximate shoe size, s, for a foot length of x inches? s = x – 2 s = 2x – 10 s = x + 6 s = 2x + 4
Answers: 3
Mathematics, 21.06.2019 16:50
For the equations below which statement is true ? -2x=14 6x=-42
Answers: 1
You know the right answer?
Questions
Biology, 05.02.2020 07:43
Mathematics, 05.02.2020 07:43
History, 05.02.2020 07:43
Mathematics, 05.02.2020 07:43
Mathematics, 05.02.2020 07:43
Spanish, 05.02.2020 07:43
History, 05.02.2020 07:43
Biology, 05.02.2020 07:43
