Which of the following is a point on the graph as described by the function y=(2x+1)^2−4?

(0,−2)

(−1,−3)

(−1,−5)

(1,2)

7 answers

(0,−2)
Which of the following are the two quantities whose functional relationship is described in the given graph?

The two quantities are the average rainfall in inches and the month of the year.

The two quantities are the average rainfall in inches and the years.

The two quantities are the x-values and the y-values.

The two quantities are inches and months of the year.
The two quantities are the x-values and the y-values.
Consider the given graph. Analyze the intervals during the months from June to December and describe how that corresponds to the average rainfall.

the average rainfall increases then decreases

the average rainfall remains constant

the average rainfall decreases

the average rainfall increases
the average rainfall decreases
Based on the given graph, which month of the year has the lowest amount of average rainfall, and what is that amount of rainfall?

June has the lowest amount of rainfall at about 2 inches.

June has the lowest amount of rainfall at about 0.2 inch.

April has the lowest amount of rainfall at about 0.6 inch.

December has the lowest amount of rainfall at about 3.2 inches.
June has the lowest amount of rainfall at about 0.2 inch.