angelriveranava123 angelriveranava123 18-01-2023 Mathematics Answered The vertex of a parabola is at the point (3,1), and its focus is at (3,5). What function does the graph represent? A. f(x)=(x - 3)² - 1 B. f(x)=(x + 3)² - 1 C. f(x)=(x - 3)² - 1 D. f(x) = (x - 3)² + 1