If a motorcyclist accelerates from rest to 40 m/s in 8 seconds, what is their acceleration? A: 5m/s^2
B: -5m/s^2
C: 320 m/s^2

please answer asap, this class is hard, is it multiplication? I have no idea. (doing test corrections)

Each names a given number of objects

Herbivores, carnivores, omnivores, decomposers, herbivores

Answerthe half-reaction having the greatest tendency to occur at the anode:     i₂(aq) + 2e⁻  ⇄ 2i⁻  ;   e = +0.53 v======oxidation occurs at the anode. we must therefore find the half-reaction with the greatest tendency to oxidize.the given values of e are reduction potentials (the form of the half-reactions are of reduction).the lower the reduction potential, the higher the potential to oxidize. the half-cell with the lowest reduction potential will have the greatest tendency to oxidize at the anode.the half-reaction having the greatest tendency must be    i₂(aq) + 2e⁻  ⇄ 2i⁻    e = +0.53 vbecause its reduction potential is the lowest out of the three.

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