1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Schach [20]
2 years ago
13

A system of equations is said to beinconsistentif the system has no solution. Show by usingthe pivot operation that the followin

g system is inconsistent. Is the system equivalent to asystem in canonical form?
x1 + x2 - 3x3= 7
-2x1 + x2 +5x3 = 2
3x2 - x3 = 15
Mathematics
1 answer:
RSB [31]2 years ago
5 0

Answer:

The system is inconsistent

Step-by-step explanation:

Given the matrix system solutions in the attachment, we can see that the coefficient of the matrix rank has become zero. This shows that it has no solution.

You might be interested in
Factor each trinomial. Then match the polynomial (term) on the left with its factored form (definition) on the right.
meriva
X² - 8x - 20 factors to give option
B) (x - 10)(x + 2)
x² + 8x - 20 factors to give option
A) (x - 2)(x + 10)
x² - x - 20 factors to give option C) (x - 5)(x + 4)
and x² - 9x - 20 is option D) Prime.

I hope this helps!
8 0
3 years ago
Read 2 more answers
Describe the key features of polynomial function
Oksi-84 [34.3K]

Answer:

Zeros: x = 1 , − 2 , 2 End Behavior: Falls to the left and rises to the right.

Y-intercept: (0,4)

Step-by-step explanation:

mark me brainliest

3 0
3 years ago
PLEASE HELP I WILL MARK BEAINLIST
attashe74 [19]

Answer:

Is it 1,512?

Step-by-step explanation:

6 0
2 years ago
AGD and [ ? ] are alternate exterior angles
lawyer [7]

Answer: EHB

or you could use angle BHE

or angle H, but I would try to use EHB

4 0
3 years ago
Rick has 12 action, 15 comedy, and 9 drama DVDS. find the ratio of action DVDS to the total of DVDS. Then explain its meaning ho
krek1111 [17]
Okay, to find the ratio, add up all the numbers of DVDs. 
You should end up with 36 DVDs.

The question states that you need to find the ratio between the action DVDs and the total amount of DVDs.

The amount of action DVDs is 12.

Now take 32 and 12, the ratio of the action DVDs and the total amount of DVDs to get your ratio.

The ratio is 12 out of 31, or 12:32
8 0
3 years ago
Read 2 more answers
Other questions:
  • The base of the lampshade is a regular hexagon with a side length of 8 inches. Estimate the amount of glass needed to make the l
    15·2 answers
  • PLEASE HELP!!!!!
    11·1 answer
  • What is the value of x?
    6·1 answer
  • I need help again please
    5·2 answers
  • Which equation shows that 8 is a factor of 32
    10·2 answers
  • What is the rule for the pattern 11,19,16,24,21,2926,...
    8·2 answers
  • Suppose an experiment consists of randomly drawing a marble out of a bag and replacing the marble. the bag contains 3 yellow mar
    12·2 answers
  • SNOW The first four snowfalls of the year in Shawnee's hometown measured 1.6 inches, 2.2 inches, 1.8 inches, and 1.4 inches. Use
    8·1 answer
  • Find the area of the shaded region:
    10·1 answer
  • Im confused..help.............
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!