SOLUTION: https://ibb.co/bz83jGg
Algebra.Com
Question 1188879: https://ibb.co/bz83jGg
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
Given,
Angle: °
Landing distance:
We know, the formula to find the range of a projectile is:
where, is the initial velocity, is the angle of launch and is the gravitational acceleration
substituting the values in the formula, we get:
.........sin(90)=1
Therefore, the takeoff speed is .
RELATED QUESTIONS
https://ibb.co/NTYDLvj (answered by MathLover1)
https://ibb.co/ySkdQc3 (answered by MathLover1)
https://ibb.co/W6QntGn (answered by greenestamps,MathLover1)
https://ibb.co/cv0qZFd (answered by greenestamps)
https://ibb.co/dgS0W76 (answered by MathLover1)
https://ibb.co/56Cjdkt (answered by MathLover1)
https://ibb.co/hXw437W (answered by MathLover1)
https://ibb.co/kcPL2dm (answered by ikleyn)
https://ibb.co/r0mzXG0 (answered by MathLover1)