Answer:
Step-by-step explanation:
1,200
A. 485 is %3 of 500, but the deviation sets it slightly lower than that
Because when you divide you get the same answer or something to do with percents
The vertex form of the function gives the vertex as (-6,48). The vertex of f(x)=x^2 is (0,0) so from this information, the vertex is moved LEFT 6 and UP 48. This cancels out two options. The coefficient -3 tells us that the graph is flipped or reflected over the x-axis (negative sign flips graph) and that all y-values will be 3 times as large. Larger y-values for the same x inputs makes the graph narrower.
