Asked by Senko
A gray kangaroo can bound across level ground with each jump carrying it 8.4 from the takeoff point. Typically the kangaroo leaves the ground at a 23 angle. What is its takeoff speed? What is its maximum height above the ground?
Answers
Answered by
bobpursley
speed*cos23*timeinair=8.4
speed= you solve it in terms of t.
then vertical equation:
hf=hi-4.9t^2+speed*sin23*t
put what you solved for speed above into this equation, then solve for timeinair.
then solve for speed.
speed= you solve it in terms of t.
then vertical equation:
hf=hi-4.9t^2+speed*sin23*t
put what you solved for speed above into this equation, then solve for timeinair.
then solve for speed.
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.