HelpMehhhhh
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- Oct 22, 2020
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You travel by car at an average speed s, to a destination 50km from your home and stay for 2 hours. Then you
return home at a speed that is 10km/h slower than you went on the way there.
a) Write a function that models the total time of the trip, t, as a function of s. Provide a domain on the function
that makes sense within the context of the problem.
I need to write a rational function but im not sure how to do it with this information, from what I understand I wrote t(s) =s+50/s-10 but im not very confident on this any advice would be appreciated
return home at a speed that is 10km/h slower than you went on the way there.
a) Write a function that models the total time of the trip, t, as a function of s. Provide a domain on the function
that makes sense within the context of the problem.
I need to write a rational function but im not sure how to do it with this information, from what I understand I wrote t(s) =s+50/s-10 but im not very confident on this any advice would be appreciated