How does the dawn the kumalo sees at end of novel affect the mood of the text?

Find the center and the radius of the circle with the equation: x^-2x+y^2+4y+1=0

1. a poem that tells a story irony 2. taking on human characteristics narrative 3. a direct comparison between two things personification 4. words that are opposite the thoughts in a speaker's mind simile 5. implied comparison introduced with "as" and "like idiom 6. one's own manner of speaking metaphor

Which of the following is true of theme? a. theme is what readers learn from the character's experiences. b. there is only ever one theme in a story or poem. c. there is usually no hint of a story's theme until the climax. d. theme is developed only through dialogue.