Martin Luther King, Jr.'s “I Have a Dream” speech is considered one of the most powerful speeches of all time. It contributed to him being named Man of the Year by Time magazine in 1963 and to his Nobel Peace Prize the following year. After viewing his speech, discuss the key features of King’s inspiring speaking style. What was it about his use of language and style that gave his speech so much impact? What were the strengths in his delivery style? What did he do to connect with his audience? In your opinion, what about this speech made it so powerful?

Martin Luther King Jr used words that changed how people view African American people (or black people in general). his speech changed the way Europeans saw the blacks; not as inferiors, but equals, and as in the words of God "all men are created equal" he used strong and vivid words in his speech to really change the people's view. After his assassination, everyone had remembered his speech and used that to change the society that we live in today

Explanation:

I mean that's what I remember, and if it's incorrect, I deeply apologize

we can solve this via the kinematic equation:

where the vertical velocity is zero and so:

since the height of the building is 29.3 meters then:

the ball was in motion for approximately 2.45 seconds

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