Determine whether the graph of f opens upward or downward and whether the graph is wider, narrower, or the same as the graph of 
Find the axis of symmetry and the vertex. Find the y-intercept and any x-intercepts. Sketch a graph of f.f(x) = - 
x2 - x + 
What will be an ideal response?
Downward; wider;
Axis of symmetry: x = -1;
Vertex: 
;
y-intercept: 
;
x-intercepts: -3, 1;
Mathematics
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For the given functions f(x) and g(x), find f(x) ? g(x).f(x) = 
, g(x) = 
A. 
B. 
C. 
D. 
Mathematics
The simple interest note was discounted at 15%. Find the discount period in days and the proceeds.Loan made: Oct 13Face value: $21,800Length of loan: 100 daysRate: 10%Date of discount: Jan 4
A. 18 days, $21,687.97 B. 17 days, $22,246.85 C. 17 days, $21,641.29 D. 18 days, $22,293.53
Mathematics
Write the expression in condensed form.log5 (6) - log5 (x)
A. log10 
B. log5 
C. log5 
D. log5 (6 - x)
Mathematics
Graph the solution region for the system of inequalities and identify the corners of the region.
A. 
B. 
C. 
D. 
Mathematics