SOLUTION: Let U = {5, 10, 15, 20, 25, 30, 35, 40}
A = {5, 10, 15, 20}
B = {25, 30, 35, 40}
C = {10, 20, 30, 40}.
Find A ⋂ B.
(Points : 1)
{5, 15, 30, 40
Algebra.Com
Question 479524: Let U = {5, 10, 15, 20, 25, 30, 35, 40}
A = {5, 10, 15, 20}
B = {25, 30, 35, 40}
C = {10, 20, 30, 40}.
Find A ⋂ B.
(Points : 1)
{5, 15, 30, 40}
Ø
{5, 10, 15, 20, 30, 40}
{10, 20}
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Let U = {5, 10, 15, 20, 25, 30, 35, 40}
A = {5, 10, 15, 20}
B = {25, 30, 35, 40}
C = {10, 20, 30, 40}.
Find A ⋂ B.
----
There are no elements common to A and B.
Ans: The empty set
-----------
cheers,
Stan H.
===============
(Points : 1)
{5, 15, 30, 40}
Ø
{5, 10, 15, 20, 30, 40}
{10, 20}
RELATED QUESTIONS
Let U = {5, 10, 15, 20, 25, 30, 35, 40}
A = {5, 10, 15, 20}
B = {25, 30, 35,... (answered by MathLover1)
Let U = {5, 10, 15, 20, 25, 30, 35, 40}
A = {5, 10, 15, 20}
B = {25, 30, 35, 40}
C =... (answered by ikleyn,MathLover1)
MAT 145: Topics In Contemporary Math
Sets and Set Operations
Given the definitions (answered by Alan3354,Stelless)
Calculate final percentage with scores
25/30
15/15
39/52
20/30
24/24
10/10
30/30
(answered by ewatrrr)
raw scores of 48 students in a mathematics 8 test
scores: f: lb: cumulative frequency... (answered by ikleyn)
raw scores of 48 students in a mathematics 8 test
scores: f: lb: cumulative frequency... (answered by ikleyn)
raw scores of 48 students in a mathematics 8 test
scores: f: lb: cumulative... (answered by CPhill)
Following data pertains to the run scored by a player in 180 test matches.Calculate... (answered by robertb)
Mark earned in average of $20 in eight weeks. Are the following amount possible... (answered by CubeyThePenguin)