Posted by **Tammy** on Wednesday, April 18, 2007 at 8:34pm.

For the universal set U= {0,1,2,3,4,5,6,7}

And the sets A={1,5}, B={1,2,3,4}

And C= {4, 6} lists the elements in the following

Sets.

a. A B

b. A U Bf

c. A (B U C)

d. C (B A)f

U means: state all elements that you find in either one set OR the other

means: state all elements that you find in both one set AND the other

so let's do c)

A (B U C)

= A {1,2,3,4,6}

= {1,5} {1,2,3,4,6}

={1}

U means: state all elements that you find in either one set OR the other

means: state all elements that you find in both one set AND the other

so let's do c)

A (B U C)

= A {1,2,3,4,6}

= {1,5} {1,2,3,4,6}

={1}

Do i have a correct. {1, 5}

I do not get D. can you explain it to me?

## Answer this Question

## Related Questions

Chemistry - In accordance with Hess's Law, manipulate the following ...

math - I having problems understanding venn set and venn diagrams. Can someone ...

Algebra 2 - simplify 15*42 _________ 35

8th grade math - John has already saved $40 and wants to buy an I-Pod for $129 ...

math - For the universal set U= {0,1,2,3,4,5,6,7} And the sets A={1,5}, B={1,2,3...

math - 5(3+4x)-6>=129 I get 2 different answers on this one. 15+20x-6>=129...

MATH - evaluate the numerical expression. you may use a calculator, being sure ...

Math - At a club play, 117 tickets were sold. Adults' tickets cost $1.25 and ...

Algebra - Observe the following sets and answer he quesions given below. A = The...

Math - Is this correct Find the Range, is it 106 67 23 83 129 23 129-23=106