Nhich best describes the relationship between the successive terms in the sequence shown? 3,-1,-11, -21, ...
O The common difference is -10.
The common difference is 10.
The common ratio is -9.
The common ratio is 9.

Which statement describes surface features called maria on the moon

Based on the diagram, match the trigonometric ratios with the corresponding ratios of the sides of the triangle. tiles : cosb sinb tanb sincposs matches: c/b b/a b/c c/a

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.