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PSYCHO15rus [73]
2 years ago
15

Find a basis for the row space and column space of a matrix and the rank .

Mathematics
1 answer:
ANEK [815]2 years ago
7 0
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10-24
jasenka [17]

Answer:

Like this...

Step-by-step explanation:

The best represented graph should look something like this :)

(program used is Desmos)

8 0
2 years ago
Please help if possible due in 20 minutes ❤️❤️<br><br> f(x) = x2. What is g(x)?
otez555 [7]

Answer:

c. g(x)=(1/2x^2)

Step-by-step explanation:

3 0
2 years ago
If x=4 and y=5 and z=-2 what is the answer for this equation: 3x + 1
Blizzard [7]

Answer:

13

Step-by-step explanation:

We only need to pay attention to the x. We multiply 3 and 4 to get 12. Then we add 1 to get 13.

4 0
3 years ago
Read 2 more answers
Which property is
9966 [12]

Answer:

B

Step-by-step explanation:

.

7 0
2 years ago
Read 2 more answers
Which constant could each equation be multiplied by to eliminate the x variable in this system of equations? 4x + 5y = 62 5x − 3
qwelly [4]

Answer:

Multiply equation 4x+5y=62 by 5 and 5x-3y=22 by 4

Step-by-step explanation:

Given:

Equations are 4x+5y=62,5x-3y=22

To find: constant by which each equation should be multiplied to eliminate the variable x in the given system of equations

Solution:

4x+5y=62...(i)\\5x-3y=22...(ii)

Multiply equation (i) by 5 and (ii) by 4 to get the following equations:

20x+25y=310\\20x-12y=88

On subtracting these equations, we get

(20x+25y)-(20x-12y)=310-88\\\\13y=222

So, the variable x gets eliminated

7 0
3 years ago
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