4). Determine the number of years in 4.25 x 10^6 minutes

Approximately 8years

Explanation:

1 year is 365 days and since there are 24 × 60 minutes in a day, then there will be 24 × 60 × 365 minutes in a year, which is 525,600 minutes in one year.

Since one year makes 525609minues, then according to the question, in 4.25 x 10^6 minutes (4250000minutes), there will be:

4250000 ÷ 525600

= 8.08

Approximately there will be 8 years in 4.25 x 10^6 minutes

the gas collects in coils that then becomes a liquid that then flows through the coils inside the refrigerator

its lower due to the doppler effect.: apex