The solution of linear equation `s-t=3` and `s/3+t/2=6` are `s=...` and `t=....`

s-t=3,(s)/(3)+(t)/(2)=6

Solve the following pair of linear equations by the substitution method s-t=3; s/3+t/2=6

Solve the following pair of linear equations by the substitution method: s-t =3 (s)/(3) + (t)/(2)=6

If the motion of aparticle is governed by the equation, s= 2t^3- 3t^2+ 2t +2 , find the poswition, velocity and acceleration of the particle at time t=2s .

The position of a particle is given by the equation f(t)=t^(3)-6t^(2)+9t where t is measured in second and s in meter. Find the acceleration at time t. What is the acceleration at 4 s?

The acceleration of a particle moving along x-direction is given by equation a=(3-2t) m//s^(2) . At the instant t=0 and t=6 s , it occupies the same position. (a) Find the initial velocity v_(o) (b) What will be the velocity at t=2 s ?

If the system of equation r^(2)+s^(2)=t and r+s+t=(k-3)/(2) has exactly one real solution, then the value of k is

The displacement of a particle is represented by the equation, s=3 t^3 =7 t^2 +4 t+8 where (s) is in metres and (t) in seconds . The acceleration of the particle at t=1 s is.