Determine the quadratic function whose graph is given.
Vertex: (1, 4)y-intercept: (0, 3)
A. f(x) = -x2 - 4x + 3
B. f(x) = -x2 + 2x + 3
C. f(x) = -x2 + 2x - 3
D. f(x) = x2 - 4x + 3
Answer: B
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D. y = cos x ln 
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A. 
B. 
C. 
D. 
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Fill in the blank(s) with the appropriate word(s).