![a_{nm}\to n-\text{number of row},\ m-\text{number of column}\\\\b_{21}\to 2^{rd}\ row,\ 1^{st}\ column\\\\B=\left[\begin{array}{cccc}-1&2&5&0\\\boxed{-5}&0&9&7\\9&12&8&-1\\8&-5&0&6\end{array}\right]\begin{array}{ccc}\leftarrow\ 2^{rd}\ row\\\\\end{array}\\.\qquad\ \ \ \ \uparrow\\.\ \ \ \ \ 1^{st}\ column](/tpl/images/0024/9706/3419f.png)
Yo a sister out ! refer to matrix b and identify the matrix element b21.
...
Mathematics, 27.06.2019 22:50 29delphina
Yo a sister out ! refer to matrix b and identify the matrix element b21.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 21:30
Cal's go cart has a gas tank with the dimensions shown below. he uses a gas can that holds 11 gallon of gas, to fill the go cart tank. 11 gallon = 231 inches^3 how many full gas cans will it take to fill the go cart's gas tank?
Answers: 3
Mathematics, 21.06.2019 22:20
Which of the following describes how to translate the graph y = |x| to obtain the graph of y = |x+1|+1? shift 1 unit left and 1 unit down shift 1 unit left and 1 unit up shift 1 unit night and 1 unit down shift 1 unit nght and 1 unit up
Answers: 1
Mathematics, 22.06.2019 01:00
Why is causation so much more difficult to prove than correlation?
Answers: 2
Mathematics, 22.06.2019 02:00
Alistair has 5 half-pounds chocalate bars. it takes 1 1/2 pounds of chocalate,broken into chunks, to make a batch of cookies. how many batches can alistair mke with chocalate he has on his hand?
Answers: 1
You know the right answer?
Questions
Mathematics, 09.01.2020 17:31
Mathematics, 09.01.2020 17:31
Health, 09.01.2020 17:31
Mathematics, 09.01.2020 17:31
Mathematics, 09.01.2020 17:31
History, 09.01.2020 17:31
Mathematics, 09.01.2020 17:31
English, 09.01.2020 17:31
Social Studies, 09.01.2020 17:31
Biology, 09.01.2020 17:31
