Find the axis of symmetry of the given function.y = x2 - 12x + 44
A. x = 0
B. x = 8
C. x = 6
D. x = -6
Answer: C
Mathematics
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Express the area of the region bounded by the given line(s) and/or curve(s) as an iterated double integral.The parabola 
and the line 
A. 
B. 
C. 
D. 
Mathematics
Fill in the blank with one of the words or phrases listed below. 
A 
equation is one that can be written in the form ax2 + bx + c = 0 where a, b, and c are real numbers and a is not 0.
A. quadratic formula B. quadratic C. completing the square D. discriminant
Mathematics
Graph the inequality.x + y < -5
A. 
B. 
C. 
D. 
Mathematics
?Sketch the image of the unit square with vertices at (0, 0), (1, 0), (1, 1), and (0, 1) under the transformation T which is the contraction given by 
.
?
A. ?
B. ?
C. ?
D. ?
E. ?
Mathematics