Answer:
77 years old
Step-by-step explanation:
They are not the same but very close, the reasoning for this is that theoretical things are not 100% accurate therefore meaning that the answers with a real experiment may vary.
we know that
The x-intercept is the value of the variable x when the value of the function is equal to zero
so
In the table we have
is a x-intercept, because
For
the value of the function is equal to zero
is a x-intercept, because
For
the value of the function is equal to zero
therefore
<u>the answer is</u>
the continuous function in the table has two x-intercepts


Numerical because its the number of assistants.