How do I do part 2 and 3 here?
이전 댓글 표시
답변 (2개)
KSSV
2022년 3월 4일
1 개 추천
Velocity is nothing but dr/dt i.e. slope. So you have used polyfit and you got the slope already.
Sam Chak
2022년 3월 4일
1 개 추천
You have done with 2a and 2c.
2b. Since you have computed the polynomial coefficients in the p vector, then p(1) tells you the velocity (slope), and p(2) gives the initial range (intercept). Natural, this means 
and 
in the slope-intercept form, 
.
and in the slope-intercept form, .3. This part requires you to solve 
for time t when 
. I believe that you can solve this algebraic equation easily.
for time t when . I believe that you can solve this algebraic equation easily.카테고리
도움말 센터 및 File Exchange에서 Mathematics에 대해 자세히 알아보기
2022년 3월 4일
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
