Question

the graph of a square root function has a domain of (0,infinity) and range of [1,infinity). In two or more complete sentences, explain how the given range of the function can help you to the maximum or minimum y -value of the function.

Answer 1

Image attachment?

Answer 2

there is no image

Answer 3

my answer:

I know that the range of a function is all of the values that a function can take into its domain.
And I know that the range interval of a function is between the minimum value and the maximum value that the function can take.

So, for this problem:

The range interval for the function is: [1, ∞)

Meaning that:

The minimum value of the range function in the domain is 1.
and
The maximum value of the range function in the domain is Infinite.

And you can test this by graphing it on a coördinate plane.


please check if my answer is correct

Answer 4

@XioGonz ?

Answer 5

Yes correct. Great job!

Answer 6

correct

Answer 7

@XioGonz thank you so much

Answer 8

No problem (:

Answer 9

i do not do math like that in the 8th grade

Answer 10

Great job. This is a good preparation for algebra next year

Answer 11

for you

Answer 12

well i'm doing 9th grade math rn

Answer 13

oh same

Answer 14

I mean Im not but I did that in 8th grade
I did algebra in 8th