substitution is the type of mutation that occurred
Answer:
0.5 , 54.5
Explanation:
for acceleration we should derivate the equation 2 times
x=3t³+t²/4
v=9t²+t/2
a=18t+1/2
a(0)=0.5
a(3)=54.5
the answer is a because they start on the north side
Answer:
2.98 m/s^2
Explanation:
I have done this before and it was a question on my physics test
