Question

Given two sets, X = {things that are impossible or untrue} and Y = {mathematical statements}, which of the following are in X ∩ Y?. (Check all that apply)

A. A cat lifts a grand piano.
B. 16>99
C. Candy is sweet.
D. 7+5=99
E. 3^2=9

Answer 1

its the things in both sets. so... which options are mathematical statements that are untrue?

Answer 2

umm... A and C?

Answer 3

and B and D?

Answer 4

yes b and d

Answer 5

so it's only E?

Answer 6

no b and d are the answers

Answer 7

okay thanks

Answer 8

np