For this case, what you should see is where the graph cuts the x-axis.
Notice that the graph cuts to the x axis in three different points.
Then the value of x that is in the domain of the function in this case is:
x = 1
For this value of x the function is zero.
Answer:
x = 1
Step-by-step explanation:
Mean=sum of observations/no. of observations
Answer:
<h2>-25b + 101</h2>
Step-by-step explanation:

Answer:
C. (2x – 1)(2x + 1)
Step-by-step explanation:
4x² – 1 = (2x)(2x) – 1 = (2x – 1)(2x + 1)
4,756 rounded to the nearest thousand is 5,000.