There are 7,920 minutes in 5.5 days
60minutes in an hour
24hours in a day
60 times 24 times 5.5 = 7,920
Answer:
The y-intercept is (0,-12).
Step-by-step explanation:
Given equation is
.
Now question says to find the y-intercept of the given parabola
.
We know that y-intercept means the y-value when x-value equals 0
so let's plug x=0 into given equation
then solve that for y.




Hence the y-intercept is (0,-12).
There is no commutative property for subtraction and division because order does matter. 6 - 5 will not give you the same answer as 5 - 6.
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
