I believe it is C, I'm so sorry if im incorrect. 
 
        
             
        
        
        
Answer:
Let the customer vent and then restart the conversation
Explanation:
It is best for Derek in this situation allow the customer say everything on his or her mind about the problems at hand. This will help Derek identify and understand the problems and fix them accordingly. However, he'd need to start the world all over again to achieve this.
Cheers
 
        
             
        
        
        
Answer:
How do I change the font color in swing?
To set the font and color of JTextArea we can use the setFont() and setForeground() methods of the JTextArea . To create a font we must define the font name, the font style and its size. For the colors we can uses the constant color values defined by the Color class.
Explanation:
 
        
             
        
        
        
<h2>Many properties can be listed out viz. durability, quality, the sound that it produces also depends on the material that is used, etc.</h2>
Explanation:
1. If you take wood then I would say maple, rosewood, cedar, walnut can be used to make "String instruments". 
Reason: 
The wood that we choose should be perfect and should give long-life to use the instrument.
2. If we consider about strings, then I would suggest that the material that you choose should be "ductile and hard".
Reason:
Thin wires can be drawn. 
3. In case of Brass, it should be "malleable metal", so that the outcome of the instrument will satisfy the need.
 
        
        
        
ESC key can the requestor press to terminate the connection.
<h3>what is the ESC key?</h3>
- The European Society of Cardiology is a professional organization that strives to increase scientific knowledge of the heart and vascular system as well as the prevention, diagnosis, and treatment of disorders of the heart and blood vessels.
To learn more about ESC key, refer
to brainly.com/question/25689052
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