How do you graph y = cosecant (1/2x + pi) over a one period interval? Also with asymptotes labeled

Simply 8x squared + 5(7x squared- x) - 2x =

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 x? assume that the line is tangent to the circle.