565900 seconds into years and 17 years into seconds

565900 sec = 0.179445712836 years

17 years = 536112000 sec

Step-by-step explanation:

Use the cross product cancellation method.

Place the value you are converting in the upper left corner. Then diagonally place the same unit and above it what it is equal to in one larger or one smaller units. Continue this until you have reached the unit you need. Multiply every value on the top together. And every value on the bottom together. Divide the top value by the bottom value.

See image

a) one student is chosen from classroom a, then a student is chosen from classroom b.  

step-by-step explanation:

independent events are ones in which the probability of one event does not affect the probability of the second event.

one student is chosen from classroom a; this does not affect the chances of choosing a student from classroom b.   this makes these independent events.

when one card is chosen from a standard deck and then set aside before a second card is chosen, the probability of the second card being chosen changes.   this makes them dependent events.

when one student is chosen from classroom a and then a second student is chosen from classroom a, the probability of choosing the second student changes.   this makes them dependent events.

when a letter is chosen from the alphabet and then a second letter is chosen, the probability of choosing the second letter changes.   this makes them dependent events.

step-by-step explanation:

5×5×5+2(8)÷2(2)+3(3)

15+16÷4+9

31÷13

do 31÷13 and u will get ur answer