Question

{*{*{PLEASE VERIFY MY ANSWER}*}*}

Answer 1

i verify ur answer

Answer 2

Find B union D.
B: {-2, -1, 1, 4, 7, 12}
D: {numbers divisible by 3 from 1 to 15}

{12}

{-2, -1, 1, 3, 4, 7, 12}

{-2, -1, 1, 3, 4, 6, 7, 9, 12, 15}

{ }

This is A right? As the other sets have numbers below 1?

Answer 3

idk

Answer 4

C is the correct answr here it is asking to u union which means u will write all the elements of both sets in order wise

Answer 5

But how? It has to be between 1 and 15

Answer 6

its option C...

Answer 7

but divisible by 3 (1 to 15)
so it becomes { 3,6,9,12,15} this is the set

Answer 8

This one is C right?

Which of the following represents the set of integers greater than zero?

{1, 2, 3, 4, 5}

{1, 2, 3, ..., 98, 99, 100}

{all positive numbers}

{1, 2, 3, 4, 5, ...}

Answer 9

yes c is the correct answer

Answer 10

if it will say that non negative numbers then u will add zero in it okay

Answer 11

i am going to offline

Answer 12

Find A intersection B.
A: {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12}
B: {-2, -1, 1, 4, 7, 11}

{-2, -1, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11}

{1, 4, 7, 11}

{-2, -1, 1, 2, 3, 4, 5, 6}

{ }

Isnt this one B?

Answer 13

yes B is the correct answer

Answer 14

Is this one B as well?


If P = {parents and children at a soccer game} and subset S = {children at a soccer game}, what is S'?

{friends of children at the soccer game}

{children at the soccer game}

{ }

{parents at a soccer game}

Answer 15

@tkhunny

Answer 16

You have to provide better information. "Is it B?" says nothing of what you are thinking or why you have concluded that it is B. I'm sure you thought about it a lot, but "Is it B?" allows an innocent bystander to think you may just have copied it out of the back of the book.

In this case, it's not clear to me that P is everyone at the soccer game. It is also not clear to me that S' means only those elements in P that are not in S.

This is why you should start a new thread with a new question. Lingering assumptions may confuse the issues.