What is the area, in square inches, of the shaded part of the rectangle below?

What scale factor was applied to the first rectangle to get the resulting image interior answer as a decimal in the box

The frequency table shows a set of data collected by a doctor for adult patients who were diagnosed with a strain of influenza. patients with influenza age range number of sick patients 25 to 29 30 to 34 35 to 39 40 to 45 which dot plot could represent the same data as the frequency table? patients with flu

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)