Question

If C = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12} and D = {numbers divisible by 3 from 1 to 12}, what is CintersectionD?

Answer 1

C intersection D means the elements that are present both in the sets C and D...

Answer 2

3,6,9,12 ?

Answer 3

Correct.. :)

Answer 4

Thanks :)

Answer 5

My Pleasure..

Answer 6

Could you help me with another question? Please(:

Answer 7

@midhun.madhu1987

Answer 8

i'll try for sure...

Answer 9

The domain and range of the following relation: R: {(5, -3), (1, 9), (-5, -4), (-8, 9)} is

Answer 10

Domain: {-4, -3, 9}, Range: {-8, -5, 1, 5}
Domain: {-8, -5, 1, 5}, Range: {-4, -3, 9}
Domain: {(5, -3), (1, 9), (-5, -4), (-8, 9)}, Range: Does not exist
Domain: Does not exist, Range: {(5, -3), (1, 9), (-5, -4), (-8, 9)}

Answer 11

Domain is the set of all first elements.

Range is the set of all second numbers.

Example