Math 105-02: Calculus I: Reading Homework 6.4

1. The Second Fundamental Theorem : what is this section concerned with?
   
   1. Constructing Antiderivatives : how can we construct the antiderivative of any function? what significance does the lower bound of the integral have?
      
      1. justification : what does the book show about the function F(x) to show that it is an antiderivative? how does it do this?
         
      2. use : what is the sine integral? how is this used to calculate values on the antiderivative in question?