A. This sentiment is shared by Olympic-medalist Sandy Connor, who says, "in the end, it was worth every sacrifice I made to get there."
Explanation:
This is the sentence that best incorporates the quote into the text. When you are writing an essay and you want to incorporate a quote, it is important to make sure that you are doing so in the most smooth and accurate way possible. A quote should be integrated in the text in a way that makes it sound natural, as well as understandable. Moreover, it is important to properly reference your sources.
The connection between the recurrence and frequency of a wave is given by the condition: v=λf, where v is the speed of the wave, λ is the frequency and f is the recurrence. From here we see that the frequency and recurrence are contrarily relative.
