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igor_vitrenko [27]
3 years ago
10

Please Help! First answer will be marked as Brainliest The table compares the height of a table and the height of the chairs (bo

th in centimeters) in several different kitchen sets at a furniture store. Can the height of the chairs be represented as a function of the height of the table? Table (centimeters) Chairs (centimeters) 75 46 74 44 76 47 75 46 72 43 77 48 76 47 71 42 Choose 1 answer: Yes No
Mathematics
2 answers:
Marta_Voda [28]3 years ago
8 0

Answer:

YES

Step-by-step explanation:

let's organize our information :

  • We notice that the values of the height of the table are changing  as the height of the chais is changing
  • 75⇒46
  • 74⇒44
  • 76⇒47
  • 75⇒46
  • 72⇒43
  • 77⇒48
  • 76⇒47
  • 71⇒42

Notice how when the chair's height is growing by 1 the same happens for the tables

  • so they are proprtional
  • we can say tha x is the height of table is x and the height of the chais is y
  • x=71 y=42   x=72 y=43
  • when we added 1 to x the same happened for y x+1⇒y+1
  • notice : 71-42=29 , 72-43=29 so x-y= 29
  • then x=y+29
kakasveta [241]3 years ago
4 0

Answer:

Yes.

Step-by-step explanation:

If you write out the coordinates, you can see that you can do the Vertical Line Test and confirm that if you were to write a function, it would be an actual function. No 2 x-values can be the same y-values. The coordinates all have separate xy values (or the same exact xy values) and you can determine a function.

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−7x−3≤ 25
Ivahew [28]

and you graph it from -4 to the right with close circle

Hope this help

8 0
3 years ago
Hay 150 numeros en una rifa ¿ cuantos habria que comprar para tener un 8% de probalidad pra ganarla
krok68 [10]

Answer:

12 numeros

Step-by-step explanation:

para que pueda obtener el 8% de probabilidad, tendrá que comprar el 8% de los números

8% x 150

<u> 8 </u>  x 150

100

=12 numeros

espero eso ayude

3 0
3 years ago
50 POINTS! SHOW WORK OR ILL REPORT
Hatshy [7]

Answer:

The larger angle <K, has a measure of 120 degrees.

Step-by-step explanation:

So, a supplementary angle are two or more angles that combine to form a 180 degree straight line.  So here, we need to set up an algebra equation.

2x = the larger angle (because it's two times the smaller angle)

x = the smaller angle

So then, you need to set both equal to 180 degrees, since combine they equal 180 degrees

2x + x = 180

3x = 180

x = 60

Using basic algebra, we see that the smaller angle is 60 degrees, but wee need to find the larger angle.  Remember, we represented the larger angle as 2x.  

2 time 60 is 120, so the larger angle is 120 degrees

Hope that helps :)

6 0
3 years ago
Read 2 more answers
What is the solution to the system of equations graphed below?
barxatty [35]

Answer:

(4,2)

Step-by-step explanation:

Solving the system of equations means to find the dot where both the lines intersect. We know by the graph that the point where the both intersect is (4,2).

Please mark me as brainliest and I hope you do well on your assignment!

7 0
2 years ago
Which point lies on the graph of the function shown below?<br><br> y= -x^2 + 4x -2
Nata [24]

I'm pretty sure quadrant II (2,2)

7 0
3 years ago
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