Question

Function question

Answer 1

#3

Answer 2

I'm not really sure what they meant so I inversed the function but i don't think that helps much

Answer 3

would it be something as simple as you cant switch x and y?

Answer 4

@campbell_st

Answer 5

which question is it..?

Answer 6

#3

Answer 7

Just reading the information, the domain is normally in terms of a(x) or y...

your range needs seems to be written in terms of x.

Answer 8

i don't get why the domain would normally be i nterms of y

Answer 9

I thought the question asked for the range.... so the range is the output values when the domain is input.

so the range is normally expressed in terms of y or a(x)

Answer 10

they said that the range in example was in terms of y, but if someone changed it to terms of x

Answer 11

question 3 is asking if thats okay

Answer 12

so the point I'm trying to make is, .... is it ok the express the range in terms of x...? given it is the output values

Answer 13

maybe? wouldn't that affect the whole function? unless you are allowed to just switch x and y?

Answer 14

This is not a big deal, just something to note :)
You have this weird bracket in a lot of your domains and ranges.