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

Which statement best explains the relationship between the gothic genre and the characterization in the passage? o the characterization of mr. hyde contrasts with the gloomy setting that is typical of gothic fiction. o the characterization of mr. hyde reflects the preoccupation with confined spaces in gothic fiction the characterization of mr. hyde create the cheerful mood that is typical of gothic fiction. the characterization of mr. hyde reflects the focus on horror and strong emotions in gothic fiction.

How does visiting the place of the gods affect the narrator? a. he discovers that it is unwise to have an inquiring mind b. he learns that there is nothing supernatural to fear in the destroyed city c. he renounces everything he learned from the priests and his father d. he understands that the past has nothing of interest for people of the present