Answer:
We need to remove 3 points from 3 duplicated pairs so this graph so that it will be a function.
Step-by-step explanation:
We know that a function is a relation where each input or x-value of the X set has a unique y-value or output of the Y set.
In other words, we can not have duplicated inputs as there should be only 1 output for each input.
From the graph, we can determine the table such as:
x y
-3 2
-3 3
1 4
1 -4
2 -2
2 -4
It is clear that the values of x = -3, x = 1, and x = 2 are repeated twice.
In other words, there are 3 duplicated pairs.
We know that we can not have duplicated inputs as there should be only 1 output for each input.
Thus, we need to remove 3 points from 3 duplicated pairs so this graph so that it will be a function.
Answer:
yes it's true because 3 groups of 8 is 24
1.) 4.5 × 8.2 = 36.9
Area of the base is 36.9
2.) Not sure.
3.) V = 2l + 2w
V = 2(8.2) + 2(4.5)
V = 16.4 + 9
V = 25.4
Volume is 25.4
30 dollars profite hope this helps !!
I don't get what you mean can u pleez give me information what i have to do
