Mathematics, 19.03.2021 07:50 unknown9263
Select the correct answer.
A
(12x + y + z = 26
x-11y = 17
x - y + 4z =23
B
4x + y + z = 23
x-11y = 17
x - y + 12z = 26
с
(x + y + z = 4
x-y=11
x - y + z = 12
( x + y + z = 12
x - y = 11
x-y + z = 4
which linear system has this matrix of constants? '[[12].[11],[41]
Answers: 2
Mathematics, 21.06.2019 14:00
When drawing a trend line for a series of data on a scatter plot, which of the following is true? a. there should be an equal number of data points on either side of the trend line. b. all the data points should lie on one side of the trend line. c. the trend line should not intersect any data point on the plot. d. the trend line must connect each data point on the plot.
Answers: 2
Mathematics, 21.06.2019 15:00
Which of the binomials below is a factor of this trinominal? x^2-13+30
Answers: 2
Select the correct answer.
A
(12x + y + z = 26
x-11y = 17
x - y + 4z =23
B<...
(12x + y + z = 26
x-11y = 17
x - y + 4z =23
B<...
English, 15.12.2020 18:00
Computers and Technology, 15.12.2020 18:00
Mathematics, 15.12.2020 18:00
Mathematics, 15.12.2020 18:00
Spanish, 15.12.2020 18:00
Mathematics, 15.12.2020 18:00
Computers and Technology, 15.12.2020 18:00