Graph the function using its vertex, axis of symmetry, and intercepts.f(x) = -x2 - 12x 
A. vertex (-6, 36)
intercepts (0, 0), (-12, 0)
B. vertex (6, 36)
intercepts (0, 0), (12, 0)
C. vertex (6, -36)
intercept (0, -72)
D. vertex (-6, -36)
intercept (0, -72)
Answer: A
Mathematics
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- 6, u(0) = 3
A. u = tan-1
- 6x + 3
B. u = 
tan-1
+ 6x - 3
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Translate to an equation and solve. When necessary, round to the nearest hundredth.What is 8.5% of 11?
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