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
Law Incorporation [45]
2 years ago
6

What are the dimensions of this matrix?

Mathematics
1 answer:
Mnenie [13.5K]2 years ago
6 0

Answer:

el primero es 2

el segundo es 4

el trersero es 1

y la última es 2

si multiplicas 2 x 1 y los otros el resultado sería

9

You might be interested in
The slope of a line is –2 and its y-intercept is (0, 3). What is the equation of the line that is parallel to the first line and
Doss [256]

Answer:

The answer is A) 2x + y  = 6

Step-by-step explanation:

Since the first line has a slope of -2, we know that the second does as well. We know this because parallel lines have the same slope. Now we can use that slope along with the point in point-slope form to get the equation.

y - y1 = m(x - x1)

y - 2 = -2(x - 2)

y - 2 = -2x + 4

y = -2x + 6

In this case, to find an equation that is similar, we could put it into standard for.

y = -2x + 6

2x + y = 6

This is answer A

4 0
3 years ago
What is ( - 7 ) times ( - 3 )
tankabanditka [31]

(-7) times (-3) is 21


3 0
2 years ago
Read 2 more answers
For f(x) = 4x+1 and g(x) =x^2-5 find (f times g) (4)<br><br> apex
Dafna11 [192]

Answer:

(f o g)(4) =  45

Step-by-step explanation:

<u>Step 1:-</u>

Given f(x) = 4 x+1 and g(x) =x^2-5

(f o g )(x) = f(g(x))

Given

(f 0 g)(4)=f(g(4))

f(g(4))=f(4^{2}-5)=f(11)

f(11)=4(11)+1 = 45

Therefore (f o g)(4) =  45

6 0
2 years ago
Need help please due soon!
Marina CMI [18]
143 because you multiply by the scale factor of 13
3 0
3 years ago
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
hodyreva [135]

Answer:

If two variables are directly proportional, it means that an increase in the value of one variable would cause a corresponding increase in the other variable. If they are inversely proportional, an increase in the value of one variable would cause a corresponding decrease in the other variable.

Looking at the given values, as x is increasing, y is also increasing. The constant of proportionality is

9/3 = 27/9 = 3

Therefore, the relationship is a direct variation and the function to model it is

y = 3x

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Circle W has a radius of 20 in and right central angle, ∠VWX. Find the length of . Leave your answer in terms of pi.
    9·2 answers
  • please someone answer number 1 and number 3!! it would be much appreciated if you could make it sound like and 8th graders work.
    9·1 answer
  • On a recent day,one U.S. dollar was worth 0.81 euros.If you were to exchange 222 euros,how many U.S. dollars would you receive?
    15·2 answers
  • Please help me somebody anybody
    7·1 answer
  • 6.7 is 10% of what number
    14·2 answers
  • What is 1,982 deceased by 898 ?
    14·2 answers
  • Help i give you brinly
    7·1 answer
  • Is 0.53 greater than 0.35
    12·2 answers
  • Find the area of given shape.
    14·2 answers
  • This one i need help with tooo
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!