Question

V=u+ 2at

Answer 1

Answer:

the answer is A 579m/s

Step-by-step explanation:

Given,

v=?    u=3m/s a=4m/s^2 and  t=72

Now,

v=u+2at

=3+2{4(72)}

= 3+2(288)

=3+576

=579m/s

Answer 2

Its A bcs you just solve it v=3+2(4)(72) so v=579