6 let A= (1,4,9,16) and B=(2,3,5,7). Find AS
Prove that A-B=( )​

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

Gh bisects fgi. find the measure of hgi •15° •21° •10° •8°