What is the radius of a circle having circumference 44 cm​

Consider the following estimates from the early 2010s of shares of income to each group. country poorest 40% next 30% richest 30% bolivia 10 25 65 chile 10 20 70 uruguay 20 30 50 1.) using the 4-point curved line drawing tool, plot the lorenz curve for bolivia. properly label your curve. 2.) using the 4-point curved line drawing tool, plot the lorenz curve for uruguay. properly label your curve.

What is the value of -3/4 to the 4th power? -256/81 -81/256 81/256 256/81

What is the following product? sqrt 30 • sqrt 10