What is the exact value of cos 45°? Enter your answer, as a simplified fraction, by filling in the boxes​

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.

How can i differentiate this equation?

Mia’s gross pay is 2953 her deductions total 724.15 what percent if her gross pay is take-home pay