Which words should be capitalized in this sentence

mother, father, and i will attend a concert.

Mother, Father, and I will attend a concert.

Explanation:

Those are people and Mother is in the beginning of the sentence.

i cannot see any of the options

the boy's acceleration toward the girl is 2.08 m/s^2.

explanation:

according the newton's third law, the force causing the girl accelerate towards the boy will be me with equal counter-force causing the boy to accelerate towards the girl. these forces will be of equal magnitude and allows us to determine the boy's acceleration:

the boy's acceleration toward the girl is 2.08 m/s^2.