Express the function in the form f(x) = a(x - h)2 + k and indicate the vertex.f(x) = x2 + x - 5
A. f(x) = (x -1)2 - 3
vertex: (1, -3)
B. f(x) = (x + 1)2 - 5
vertex: (-1, -5)
C. f(x) = (x - 
)2 - 
vertex: 
D. f(x) = (x + 
)2 - 
vertex: 
Answer: D
Mathematics
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A. (8x - 3y)2 B. (64x + y)(x + 9y) C. (8x - 3y)(8x + 3y) D. (8x + 3y)2
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Solve the problem.Find real numbers a, b, and c such that the graph of the function y = ax2 + bx + c contains the points 
and 
Fill in the blank(s) with the appropriate word(s).
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Write a positive or negative integer that describes the situation.$396 loss
A. -396 B. 396
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