Graph the parabola. Identify the vertex, axis, domain and range.x = (y - 5)2 + 2
A. Vertex: (2, 5); Axis : y = 5;
Domain: [2, ?); Range: (-?, ?)
B. Vertex: (2, 5); Axis : y = 5;
Domain: (-?, 2]; Range: (-?, ?)
C. Vertex: (1, -1); Axis: x = 5;
Domain: (-?, ?); Range: (-?, 2]
D. Vertex: (-1, 1); Axis: x = 5;
Domain: (-?, ?); Range: [2, ?)
Answer: A
Mathematics
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Find the x- and y-intercepts for the equation. Then graph the equation.-5x - 25y = 25
A. (0, -1), (-5, 0)
B. (0, -1), (5, 0)
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Factor by grouping.6m3 - 2m2n2 - 3mn + n3
A. (2m2 - n)(3m + n2) B. (2m - n)(3m2 - n2) C. (2m2 + n)(3m - n2) D. (2m2 - n)(3m - n2)
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Simplify.
A. -1
B. 
C. 
D. - 
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Evaluate the expression for the given replacement values. Write the answer in simplest form.xy for x = 
, y = - 
A. - 
B. 
C. - 
D. -5
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