Let a, b and c be sets. prove a\ (buc) = (a\ b)n (a\c). hint. how to show two sets are equal? problem 1.3. for each function fi, determine whether it is injective but not surjective, or neither injective nor surjective. explain why where ro={r erlz> 0} =[0.00). surjective but not injective, bijective, (1) f. r r with f.(r) 2 for all re r

step- i d k and i d c : )

you: : 0

bye

the first one

step-by-step explanation:

just id the test.

she was supposed to add the hours(38.5) and multiply the amount of money she earned(7.50) resulting in $288.75 .

correct me if i'm wrong and if it is i'm truly sorry.

well your weight will go up if you are not going to burn the calories/ carbs

step-by-step explanation: