The position of a particle at time t is given by the function r(t) = (t^3 + t^2 -2, 2t^2 +3t). Find each of the following at time t = 2. (a) a_r the tangential component of acceleration. (b) a_N, the normal component of acceleration. (c) Is the particle speeding up or slowing down when t = 2? Explain.

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .

pls refer ro the top for answer

yes

step-by-step explanation:

they have to be opposite and reciprocal of eachother.