Answer:
{(-6,-6), (-2,-2), (7,-6), (-5,0)}
Step-by-step explanation:
Function: Every domain (x-value) has only one range (y-value)
The other choices had an x-value that had more than one y-value, which makes only this one a function.
Hope this helped :)
Answer:
Does not exist.
Step-by-step explanation:
d/dx |u| = (u / |u|) * du/dx
Here u = x^2 - 1 and du/dx = 2x , so we have
2x (x^2 - 1) / |x^2 - 1| as the required derivative.
At the point (1,0)
the denominator = |1^2 - 1| = 0
- so the derivative does not exist at (1, 0)
The perimeter of the printed part of the page is 29 inches.
<u><em>Explanation</em></u>
Length of the sheet of paper is 11 inches and width is 
or 
inches.
Width of the margin is 
or 
inches.
As the margin is on all sides of the paper, that means both across the length and width of the paper we need to leave inches for that margin.
So, the length of the printed part 
inches
and the width of the printed part 
inches.
Thus the perimeter of the printed part of the page will be: 
inches.
Answer:
1. The value 40÷40.01 is close to 1.
2. The value 4÷40.01 is much less than 1.
3. The value 4000÷40.01 is greater than 1.
Step-by-step explanation:
The given numbers are 4, 40 and 4000.
Divide each number 4, 40 and 4000 by 40.01 we get
The value __40___÷40.01 is close to 1.
The value __4___÷40.01 is much less than 1
The value __4000___÷40.01 is greater than 1.
