A particle, initially at rest, moves along the x-axis so that it’s acceleration at any time t>0 is given by a(t)=12t^2-4. The position of the particle when t=1 is x(1)=3 A) find the values of t for which the particle is at rest.
B) write an expression for the position X(t) of the particle at any time t>or equal to 0.
C) Find the total distance traveled by the particle from t=0 to t=2.

if you explain the the question more correctly i might be able to answer this better

step-by-step explanation:

i use my brain for prombles like this maybe you could try it

step-by-step explanation:

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

30 people weigh 160 pounds or more