Which of the following is an equivalent function to the function below? f(x) = 40(1.04)4x f(x) = 40(4.1600)x f(x) = 480(1.04)x f(x) = 40(1.1699)x f(x) = 480(4.1600)x

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

Astudent survey asked: "how tall are you (in inches)? " here's the data: 67, 72, 73, 60, 65, 86, 72, 69, 74 give the five number summary. a. median: 73, mean: 70.89, iqr: 5, min: 60, max: 74 b. 60, 66, 72, 73.5, 86 c. 60, 67, 72, 73, 74 d. 0, 60, 70, 89, 74, 100

7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?