Asked by Jen
The cardinal number of the set {cat, dog, horse, fish, lizard, meerkat, rhinoceros, elephant, giraffe, platypus, hippopotamus, skunk} is ____.
I think its 12 right?
I think its 12 right?
Answers
Answered by
MathMate
I usually call it cardinality.
It's right if you have the good reason for it. Can you explain?
It's right if you have the good reason for it. Can you explain?
Answered by
Jen
because its the amount in the {}
Answered by
MathMate
I suppose you mean "the number of elements in the set".
That would be correct.
That would be correct.
Answered by
Jen
yes :) thanks
Answered by
MathMate
You're welcome!
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.