Answer:
You can solve a problem. by evaluating the situation and determinig which stragey is fit for use what ever you prefer.
Disagree, A vertical shift always changes the domain of a function
Answer:
<u>15 songs </u> = <u>18 songs</u>
2.5 hours = h hours
cross multiply 2.5 and 18
then divide by 15
to get: 3 hours
First you have to make them to a common denominator.
5/6 7/12 7/10
50/60 35/60 42/60
from these the greatest value is 35/60 because 35 parts of 60 is bigger than the rest.
so the answer is 7/12
