subject
Mathematics, 12.02.2021 22:10 chilanka

Ox+ Oy - Oz = 3 0x+ Oy+ OZ=-1
Ox+ Oy+ Oz = 18
what is the determinant of the coefficient matrix of the system?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?
Answers: 3
question
Mathematics, 21.06.2019 19:00
What are the solutions of the equation? 5z^2 + 9z - 2 = 0 a. 1, -2 b. 1, 2 c. 1/5, -2 d. 1/5, 2
Answers: 2
question
Mathematics, 21.06.2019 21:30
The expression 1.01*1.005(^t) gives the amount of money, in thousands of dollars, in carter's savings account (t) years after he opens it. what does 1.01 represent in this expression?
Answers: 1
question
Mathematics, 22.06.2019 00:30
(c) a vine called the mile-a-minute weed is known for growing at a very fast rate. it can grow up to 0.5 ft per day. how fast in inches per hour can the mile-a-minute weed grow up to? show your work using the correct conversion factors.
Answers: 1
You know the right answer?
Ox+ Oy - Oz = 3 0x+ Oy+ OZ=-1
Ox+ Oy+ Oz = 18
what is the determinant of the coefficien...
Questions
question
Biology, 02.06.2021 05:00
question
Mathematics, 02.06.2021 05:00
question
Mathematics, 02.06.2021 05:00
question
Mathematics, 02.06.2021 05:00
question
Mathematics, 02.06.2021 05:00
question
Mathematics, 02.06.2021 05:00
question
Mathematics, 02.06.2021 05:00
Questions on the website: 13722362