Question

The quadratic function f(x) is shown in the table below for the integer values for the domain (1,8). Find the missing range values. Table is in attached photo

Answer 1

In this case, we'll have to carry out several steps to find the solution.

Step 01:

Data:

domain table

Step 02:

functions:

range values:

quadratic function f(x):

By analyzing the graph we can confirm that it is a quadratic function.

Therefore, the missing values must be corresponding to obtain the parabola.

x 1 2 3 4 5 6 7 8

f(x) 15 10 7 6 7 10 15 22

The answer is:

(2 , 10)

(7, 15)