None of these. Because the formula V=d/t is is a well known law. It doesn’t need to have numbers to show and/or represent the formula for you.
<h3>I'll just remove the answer because you don't need it :/ </h3>
<span>The author uses a specific word choice and he artfully crafted his piece that affects the excerpt's tone by describing his feeling and his imagination accurately. You would feel that its as if you are the sufferer instead. That he is being haunted by the crimes of the past and he could not share it with his daughter yet because she is still so young.</span>
