The position, d, in metres of an object in motion as it travels is given by:
d = (1 + 6.3) (1 + 0.1)
t is the time in seconds.
This is an equation of motion.
By looking at it, we can learn about
how the object started moving.
First, expand the brackets.
[3]
The initial velocity is the coefficient
of the t term.
What is the initial velocity? m/s
[1]