Question

An individual's phone number contains seven digits, not including the area code, from the set A shown below.
A = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}

Set B represents the digits in Brent's phone number.
B = {5, 5, 5, 3, 0, 9, 9}

Ugh I am a bit confused. Do they want to 2 find the area code for A or not? For B I have no clue what they want

Answer 1

Was this all the instructions they gave you?

Answer 2

Yes

Answer 3

Well the are code is completely irrelevant.

So if you had a phone numer that was say 987 - 654 - 9876
there yould be 10 digits so now there is just 7. Ignore the area code thing.

Answer 4

Well {0,3,5,9} Is a subset of A and B. I do not know what they are wanting in this problem though

Answer 5

If I am thinking correctly A might be 1,2,4,6,7,8,9

B might be 3,05 really not sure

Answer 6

Well if they want you to combine them then it would be {0,1,2,3,4,5,6,7,8,9}
If they want all the terms then combine it like so: {0,0, 1,2,3,3,4,5,5,5,5,6,7,8,9,9}

I forgot what they call it but what you are trying to do would be
{0,1,2,3,4,5,6,7,8,9} and {0,3,5,9}

Answer 7

UGH gosh I NEED MORE HELP

Answer 8

haha your instructions aren't very helpful.

Answer 9

:(

Answer 10

All that you have posted is information, there is no question in what you have posted.

Answer 11

Thats the whole thing

Answer 12

AFTER THAT IT SAYS ANSWER FOR BLANK AND ANSWER FOR BLANK 2

Answer 13

Where are the blanks?

Answer 14

IT IS JUST A BLANK ANSWER BOX

Answer 15

Well, what you have provided is not a question. If that is all that is provided on the homework, then there is a problem with the homework. What you have given is the setup for a problem, but does not have an actual question, so how can we answer a question if there is no question?

Answer 16

:( Ima get the thing wrong I jsut know it