![subject](/tpl/images/cats/mat.png)
Mathematics, 23.06.2021 08:10 NathanMoreno2019
Juanita wants to perform row operations on the augmented matrix for the system below.
X+ 2y = 3
-X+y+Z= 2
y-2z=-3
Which matrix should Juanita use to perform the operations?
1
2
3
0
- 1
1
1
2
1
-2
-3
0
1
2
3
-1 1
1
2.
0
1
-2
-3
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:50
What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
Which of these angles are complementary? a. 45o and 45o b. 63o and 117o c. 45o and 135o d. 90o and 45o
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:30
If the perimeter of the square equals the perimeter of the regular pentagon. each side of a pentagon is 16cm long. how long is each side of the square?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:50
Atriangle on a coordinate plane is translated which is another way to write this rule? (x, y) - (x + 4. y - 8) (x,y) - (x -4.7-8) (x,y) - (x - 8, y + 4) (x,y) - (x + 8, y - 4)
Answers: 2
You know the right answer?
Juanita wants to perform row operations on the augmented matrix for the system below.
X+ 2y = 3
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.12.2019 07:31
![question](/tpl/images/cats/health.png)
Health, 06.12.2019 07:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 06.12.2019 07:31
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.12.2019 07:31
![question](/tpl/images/cats/mkx.png)
Arts, 06.12.2019 07:31
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.12.2019 07:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 06.12.2019 07:31
![question](/tpl/images/cats/mat.png)
Mathematics, 06.12.2019 07:31