Asked by yostina
A roller coaster moves 85 m horizontally, then travels 45 m at an angle of 30.0 degrees above the horizontally. what is the displacement from its starting point? use graphical techniques.
horizontal: 85 + 45 cos 30 = ?
vertical: 45 sin 30 = ?
horizontal: 85 + 45 cos 30 = ?
vertical: 45 sin 30 = ?
Answers
Answered by
Daniel Wilkerson
X= sqrt(85^2 + 22.5^2)= 87.9M
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.