Question

Functions help.

Answer 1

what does range tell us?

Answer 2

y=3

Answer 3

well, y=3 is an element within the range, what other y values can we obtain from it?

Answer 4

It can be on any axis correct?

Answer 5

I'm going with -3. If it's wrong, please guide me with this.

Answer 6

no, the range is usually attributed to output; conventionally its all the y values that we can get from the curve

Answer 7

-3 is an element of the range

Answer 8

can we get anything higher than y=3?

Answer 9

Yes, 4, 5, etc.

Answer 10

um, the curve has no mesure that is equal to 4 or 5

Answer 11

the top of the curve, its highest point, can be measured against y=3 .... we cant measure it any higher

Answer 12

Sir, my brain is poof at this moment. Been working all day, and just trying to finish this as possible. Sorry.

Answer 13

im just correcting as needed and trying to guide you in the right direction

Answer 14

So again, 3 is the highest point that we can get to.

Answer 15

yes, so can we narrow the options any now?

Answer 16

It's D I'm guessing? 'Cause it's less than or equal to 3?

Answer 17

if 3 is the largest we can get, then y has to be equal to or smaller than 3

Answer 18

i like D as well

Answer 19

Appreciate it! Sorry, about earlier again.

Answer 20

'sok