Use the graph of the parabola to determine the coordinates of the vertex. 
A. (1, -8)
B. (1, -6)
C. (-1, 6)
D. (1, 6)
Answer: B
Mathematics
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Solve and check.11m2 = 3m
A. - 
, 
B. - 
, 0
C. 0
D. 0, 
Mathematics
Find absolute maximum and minimum values of the function, if they exist, over the indicated interval. Where no interval is specified, use the real line. List your answers in terms of ordered pairs.
Mathematics
Find an equivalent expression.cot 
A. - tan x B. - cot x C. cot x D. tan x
Mathematics
Let A = 
and B = 
. Find the third row of AB.
A. [31 11 16] B. [18 23 16] C. [25 18 58] D. [7 4 6] E. none of these
Mathematics