Answer:
Step-by-step explanation:
U have to multiply 49 by 49 and then subtract 9
Answer:

Step-by-step explanation:
Relation between acceleration, velocity and position:
The velocity function is the integral of the acceleration function.
The position function is the integral of the velocity function.
Acceleration:
As given by the problem, the acceleration function is 
Velocity:

In which K is the constant of integration, which is the initial velocity. So K = -3 and:

Position:

In which K, the constant of integration, is the initial position. Since it is 12:

Answer: 42.6668mm and 42.673mm
Step-by-step explanation:
Answer:
Bank A
Step-by-step explanation:
Get them wrong then push try agian and remember it hope it helps?
thats my trick sometimes!