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yarga [219]
2 years ago
9

Why is the constant of proportionality a useful concept?

Mathematics
2 answers:
jolli1 [7]2 years ago
5 0
It implies that there exist a unit-whatever that means to u. Take basis vectors which are linearly independent, they are maximal ideals in a ring R which generates a Field. similar to idea of Hilbert space
alexdok [17]2 years ago
4 0
❓❓❓Well think of real life problems?
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Suzie solved a linear equation for y. This equivalent equation was her result. y = 7x + 23 Which equations could have been the l
Alika [10]

Answer:

2, 3, 5

Step-by-step explanation:

The question asking for the linear equation Suzie manipulated. The answer should be equal to the starting equation. So, we just need to manipulate the option to y= mx + c format.

1.  y + 7x = 23

y=  -7x +23 (false)

2. . –7x + y = 23

y= 7x + 23 (true)

3. 2y – 14x = 46

2y= 14x+ 46

y= 7x +23 (true)

4. y – 7x = –23

y= 7x - 23 (false)

5. 7x – y = –23

-y= -7x -23

y= 7x + 23 (true)

6 0
3 years ago
What is the perimeter of XYZ? Please explain!!!
krek1111 [17]

Answer:

The answer is A✔✔✔ Hope that helps!!!!

Step-by-step explanation:

When you are looking for perimeter you have to add all sides than the sum is your answer

7 0
2 years ago
Read 2 more answers
If two marbles are randomly selected from the bag without replacement, what is the probability that the first marble is blue?
joja [24]

Answer:1,0.5, or 0 it depends

Explanation:

The probability that one event occurred depends on the total of random event, being 1 the most of the probabilities

If the two marbles are blue the probability to select a marble blue is 1

If one of the marbles is blue and the other marble is of any color the probability to select the blue marbles is:

P=1 - 1/2=1/2

Being 1/2 or 0.5 the answer

If any of the marbles are blue then the probabilities are 0

8 0
3 years ago
What is 1/2 to the second power?
____ [38]
It. Mean it 2 of 1\2 example 1\2 1\2
3 0
3 years ago
Read 2 more answers
SOLVE, CORRECT WILL RECEIVE BRAINLIEST
mash [69]
The answer is option 4, (-1,2)
8 0
2 years ago
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