Question

when hurricane Michelle passes the bahamas island, it's moving at 120mi/h in a direction 10⁰ north of west two hours later michelle weakens and changes it's direction moving at 90mi/h in a direction 60⁰ south to east
(I) what is michelle total displacement four hours after passing bahamas?
(ii) what is michelle average velocity in four hours?
(iii) what is michelle average speed in four hours ? give all your answers in miles and miles/ hour​

Answer 1

Answer:

iii) what is michelle average speed in four hours ? give all your answers in miles and miles/ hour