It was 99 degrees on aug.18th, 98 degrees on aug.19th, 104 degrees on aug.20th and 80 degrees on aug.21st. what was the average temperature for these four days?

95.25 Degrees

Step-by-step explanation:

Average ( Mathematical Meaning ):

The sum of a group of values divided by the number of values in the group.

So, we will set up our equation:

> 99 + 98 + 104 + 80

     = Average Temperature

                 4

> 381 / 4 = Average Temperature

> 95.25 = Average Temperature

I hope it will be understood.

If I have any inaccuracies please let me know.

Have a nice day and never stop questioning!

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.