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algol [13]
3 years ago
5

The null space for the matrix is span{A,B} where:_____.

Mathematics
1 answer:
xz_007 [3.2K]3 years ago
3 0

Answer:

A is spanned by vector.

Step-by-step explanation:

The null space of matrix is set of all solutions to matrix. The linearly independent vectors forms subset which are spanned and forms the null space. The null space of vector can be found by reducing its echelon. The non zero rows formed are the null spaces of matrix.

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Line segment EF begins at (-1,5) and ends at (-1, -3). The segment is translated to the right 4 units and down
nignag [31]

The coordinates for the line segment E'F' are (3, 3) and (3, -5) and the length of the segment E'F' is 8 units.

<h3>What is geometric transformation?</h3>

It is defined as the change in coordinates and the shape of the geometrical body. It is also referred to as a two-dimensional transformation. In the geometric transformation, changes in the geometry can be possible by rotation, translation, reflection, and glide translation.

Line segment EF begins at (-1, 5) and ends at (-1, -3). The segment is translated right 4 units and down 2 units to form line segment E'F'. Then the coordinate of E' and F' will be:

E' = (-1 + 4, 5 – 2) = (3, 3)

F' = (-1 + 4, -3 - 2) = (3, -5)

\rm d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

The length of the E'F' = √(0 + 64) = 8 units

Thus, the coordinates for the line segment E'F' are (3, 3) and (3, -5) and the length of the segment E'F' is 8 units.

Learn more about the geometric transformation here:

brainly.com/question/16156895

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4 0
2 years ago
Pam ate 9 nuts in 6 minutes . if she continued eating at the same rate,how many would she eat in:
Lemur [1.5K]

Answer:

18 nuts in 12 minutes, 13.5 nuts in 4 minutes and 90 nuts in one hour

Step-by-step explanation:

12 min :

12/6 = 2    

2 x 9 = 18 nuts in 12 minuts

4 min:

6/4 = 1.5

1.5 x 9 = 13.5 nuts in 4 minutes

(round to 13 if whole nuts only)

1 hour:

1 hour = 60 mins

60/6 = 10

9 x 10 = 90 nuts in one hour

8 0
3 years ago
Can somebody solve 26&amp;26 for me l
Romashka-Z-Leto [24]

Answer:

26) x = 4

Step-by-step explanation:

26)

20x + 5 + 24x - 1 = 180

20x + 24x = 180 + 1 - 5

44x = 176

x = 176/44

x = 4

5 0
3 years ago
A bike shop selected 20 people at random from a population of 426 customers and asked each how many bicycles there are at that p
Vitek1552 [10]
Thank you for posting your question here at brainly. Feel free to ask more questions.   
<span>
The best and most correct answer among the choices provided by the question is A </span>2.    
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3 0
3 years ago
Write an equation for the description.   Ten times the sum of half a number x and 5 is 7.
Amanda [17]
10(1/2x + 5) = 7
That's the way to write the description of that equation. Good luck!!
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4 years ago
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