Calculus in kinematics : t^2/25 + 0.3t + 19.4 = 27.8

[From: ] [author: ] [Date: 11-11-13] [Hit: ]

4 = 27.If you could please explain. Thanks :)-t^2/25 + 0.3t - 8.4 = 0 ---> t^2 + 7.5t - 210 = 0 ,......

t^2/25 + 0.3t + 19.4 = 27.8
Solve for t
If you could please explain. Thanks :)

t^2/25 + 0.3t - 8.4 = 0 ---> t^2 + 7.5t - 210 = 0 , then use the quadratic formula to solve for t

keywords: 25,19.4,27.8,0.3,kinematics,Calculus,in,Calculus in kinematics : t^2/25 + 0.3t + 19.4 = 27.8