истом Роспотисоси топ
Amir stands on a balcony and throws a ball to his dog, who is at ground level.
The ball's height (in meters above the ground), X seconds after Amir threw it, is modeled by
h(x) = -(x + 1)(x – 7)
How many seconds after being thrown will the ball reach its maximum height?

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.