Sea F(x) un polinomio que cumple con: F(x+1) =3F(x) – 2F(x-1), además:
F(3) = 2 ∧ F(5) = 0. Calcula F(4).

Name the most appropriate metric unit for each measurement

In the given triangle, ∠aed ∼ ∠ abc, ad = 6.9, ae = 7.2, de = 5.2, and bc = 10.2. find the measure of bd and ce. round your answer to the nearest tenth.

Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?