let a={1,2,3,4,5,6}.a={1,2,3,4,5,6}. find all sets b∈p(a)b∈p(a) which have the property {2,3,5}⊆b.
find an example of sets aa and bb such that |a|=3,|a|=3, |b|=4,|b|=4, and |a∪b|=5.
can you ?

109 trust me

step-by-step explanation:

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m

cool? what is the actuall ?

step-by-step explanation: