Solve.A cube has a surface area of 6x2 + 108x + 486. Find the length of a side.
A. x - 9
B. x + 9
C. x + 54
D. 6(x + 9)
Answer: B
Mathematics
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Give the coordinates of the points shown on the graph. 
A. E = (-7, -4), F = (5, -4) B. E = (-7, 5), F = (-4, -4) C. E = (5, -7), F = (-4, -4) D. E = (-4, -4) , F = (-7, 5)
Mathematics
Provide an appropriate response.If f(x0, y0) = -2 and the limit of f(x, y) exists as (x,y) approaches (x0, y0), what can you say about the continuity of 
at the point 
Give reasons for your answer.
What will be an ideal response?
Mathematics
If the sum of the vertex angles of a polygon is 540, then it is called a(n) .
What will be an ideal response?
Mathematics
Solve the equation
?
?
A. 
B. 
C. 
D. 
E. 
Mathematics