I think this is saying that Josh's dad wants to teach Josh what it means to do something really well.
The answer that represents the hallmark of the modern biography is D) all of the above, including focus on ordinary people instead of merely kings, rulers, and saints, allowing subject to speak in his or her own words, and including an attempt to be objective and to critically evaluate subject.
Answer:
I believe it is what is important to that culture.
Explanation:
Macbeth knows that Birnam Wood is approaching and his end is near
Zero has one square root which is 0. Negative numbers don't have real square roots since a square is either positive or 0. The square roots of numbers that are not a perfect square are members of the irrational numbers. This means that they can't be written as the quotient of two integers.