Answer:
AUB={1,2,4,5,7,9}
ANB={ }
Explanation:
AUB means that you have to combine all the element in each set whereas ANB is the set of similar elements in set A and set B. As there is no same elements in set A and set B therefore ANB will be called as null set.
What school is this for ?
Answer:
fire was used as he thought it would scare the lions would afraid of the flames. The flames didn't help and may have even aided the lions to see their prey. Next was a scarecrow which allowed His device to allow the lights to flash and tricks the lions into thinking that there is movement and they stay away
Explanation:
