since this is the comment thread where we can get technical about it, we can kinda say π definitely doesn't have "all the answers" because that would mean it'd need to have stuff like 1/3 or √2, which we know it doesn't have
best we might be able to assert is that it has any sequence of integers of finite length, but that's covered by the "normal" comment here
We know it's irrational since like 1800s, but we don't know if it's "normal." Compare 0.110100100010000... which can be demonstrated to be irrational but is clearly not normal - it only contains the digits 1 and 0 so all other digits aren't evenly distributed
teacher won't let you bring your textbook in? easy, just write all the digits of π on your hand along with the digit index of where the answer to each question is and bam, free test.