Sketch the graph of the quadratic function. Identify the vertex and axis of symmetry.f(x) = x2 + 3
A. vertex (3, 0)
axis of symmetry: x = 3
B. vertex (0, -3)
axis of symmetry: x = 0
C. vertex (0, 3)
axis of symmetry: x = 0
D. vertex (-3, 0)
axis of symmetry: x = -3
Answer: C
Mathematics
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A. ? B. ?
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Graph the function f by starting with the graph of y = x2 and using transformations (shifting, compressing, stretching, and/or reflection).f(x) = 5x2 + 10x - 4 
A. 
B. 
C. 
D. 
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Graph the function using a graphing utility and the Change-of-Base Formula.logx - 5(x + 5)
A. 
B. 
C. 
D. 
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Find the distance between the two points.(1, -8) and (4, -4)
A. 13
B. 5
C. 
D. 
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