Answer:
or 1.414213
Step-by-step explanation:
Use the distance formula to determine the distance between the two points.

d = distance
= coordinates of the first point
= coordinates of the second point
Answer:
There are many. Two examples are

Step-by-step explanation:
There are many examples. The simplest is
1 -

It is trivial that

2 -

That function is injective as well.

An example of a function that is NOT injective is

Notice that

The answer is A. It is .015 between .19137 and .17637 and also between .17637 and .16137.
Hope that helps
Answer:
878 gas
Step-by-step explanation:
89=5=7=9