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Which table shows a function that is increasing only over the interval (-2, 1), and nowhere else?
f(x)
-6
-3
f(x)
-3
-5
х
-3
-2
-1
0
1
2
х
-3
-2
-1
0
1
2
f(x)
-2
-4
-1
1
4.
3
х
-3
-2
-1
0
1
2
1
3
6
-7
-6
1
-1
х
-3
-2
-1
0
1
2
f(x)
5
7
1
0
-2

Which table shows a function that is increasing only over the interval 2 1 and nowhere else fx 6 3 fx 3 5 х 3 2 1 0 1 2 х 3 2 1 0 1 2 fx 2 4 1 1 4 3 х 3 2 1 0 1 class=

Respuesta :

dragonpro1503

Answer:

B

Step-by-step explanation:

The table that best shows a function that is increasing only over the interval (-2,1) is; Table B

What is the table that best representation of the functions?

From the given tables, we can say that a function is increasing when for increase in x-values, y-value should also increase.

We have to find a table from the given options which shows a function that is increasing only over the interval (-2,1) and nowhere else.

If we take the values of y from the values of x as -3, -2, -1, 0, 1, 2, then the values of y corresponding to x will increase from x = -2 to x = 1 and for x = -3 it will increase and for x = 2 also the value of y will decrease.

Thus, the second table will be correct for the given function.  

Read more about Increasing interval functions at; https://brainly.com/question/1503051

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