Find the sum of the series.
A. 86
B. 44
C. 102
D. 78
Answer: D
Mathematics
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Find the x-intercepts (if any) for the graph of the quadratic function.f(x) = (x - 2)2 - 4
A. (0, 0) and (-4, 0) B. (0, 0) and (4, 0) C. (0, 0) and (-4, 0) D. (-4, 0) and (4, 0)
Mathematics
Perform the indicated operations and simplify the result. Leave the answer in factored form.
+ 
A. 
B. 
C. 6x + 2
D. 
Mathematics
Match the graph with its corresponding function.
A. g(x) = 
(x - 5)2 - 2
B. g(x) = - 
(x + 5)2
C. g(x) = (x + 5)2 + 2
D. g(x) = - 
(x + 5)2 + 2
Mathematics
Determine the vertex of the graph of the parabola.y = x2 + 4x
A. (- 2, 4) B. (2, - 4) C. (- 2, - 4) D. (2, 4)
Mathematics