let f be the function defined by f(x)=ax2 bx 22x2−8, where a and b are constants. the graph of f has a horizontal asymptote at y=3, and f has a removable discontinuity at x=2.

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks

Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?

Find the ratios of the corresponding sides