Read the sentence from samuel johnson's preface to a dictionary of the english language. wherever i turned my view, there was perplexity to be disentangled, and confusion to be regulated; choice was to be made out of boundless variety. which word in the sentence readers determine the meaning of the word perplexity? wherever view disentangled variety

The word in the sentence that helps readers determine the meaning of the word "perplexity" is DISENTANGLED.

The word "disentagle" in itself means "to separate things that have become joined or confused". The use of this word allows the reader to infer the complexity and entanglement of the place.

usually, a falcon can kill an owl, and horses don't normally eat each other.

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.