Question

1. (01.05)
A function is created to represent the amount of money in your checking account. What restrictions would be made to the domain? (1 point)


The domain would include all real numbers.
The domain would only include positive integers.
The domain would only include positive numbers.
The domain would only include integers.

Answer 1

The domain would only include positive numbers.? or
The domain would only include integers.?

Answer 2

I think integers because you could over draw and then you'd be in the negatives.....

Answer 3

but amount cound be 30.15$

Answer 4

hmm....true...I'm not sure anymore lol

Answer 5

The domain would only include positive numbers.

Answer 6

thx

Answer 7

money can never be negative... => first one is wrong all real numbers also include -ve numbers.

Answer 8

Yes it can......if you over draw???

Answer 9

money can be in decimals as well.... so, all options that says integers are wrong...

Answer 10

yeah

Answer 11

That would make it negative

Answer 12

It would have to be all real numbers.

Answer 13

The range would only include positive integers.

Answer 14

And how do you know this?

Answer 15

Oi forget it...

Answer 16

Wym You forgot it

Answer 17

Wym?

Answer 18

What Do You Mean You Forgot It

Answer 19

I said "forgET it" not forgot it

Answer 20

Oh Ok.... :-(

Answer 21

What? Why the sad face?