Answer:
The domain is 
Step-by-step explanation:
Given functions 
and 
Subtract these two functions:
Plot these difference on the coordinate plane (see attached diagram). This function is defined for all vlues of x, so the domain is
Answer:
Pretty sure it's $6.45
Step-by-step explanation:
So you need to find how much it costs to fix 1 pane.
For that you divide 17.20/8= 2.15
so to fix 1 pane it costs $2.15
Now you need to find the cost to fix 3 panes. Multiply 2.15x3= 6.45
So to fix another 3 panes he needs to pay $6.45
Hope this helps:)
So there are 10 offices in the first 2 floors
All the stories of the building have the same amount of offices on each floor
to see how many are on one floor
10 / 2
That is there are 5 offices on each floor
If there are 5 floors
then... 5+5+5+5+5
or 5*5
There are a total of 25 rooms in a 5-story building.
Hope this helps :)
Yes because 21/35 = .6 and 16/40 = .4
<h3>
Answer: xy^2</h3>
=====================================================
Explanation:
We can rewrite x^3y^2 into x*x^2*y^2
We can rewrite xy^5 into x*y^2*y^3
Note how x*x^2*y^2 and x*y^2*y^3 both have an x in common. So that means x is part of the GCF.
Similarly, x*x^2*y^2 and x*y^2*y^3 have y^2 in common as well.
Overall, both original expressions contain x and y^2 which leads to the overall GCF being xy^2
