Factor completely.-75x2 - 240x - 192
A. -3(5x + 8)2
B. -3(5x + 8)(5x - 8)
C. 3(5x - 8)2
D. -3(5x - 8)2
Answer: A
Mathematics
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Graph the following equation using the square settings given.f(x) = 
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A. 
B. 
C. 
D. 
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