For questions 1 - 4. Calculate the steepness (angle from base to the top) of each ski run using the cosine ratio and inverse cosine. Round to nearest whole degree. Each square represents 100m

Find the following ski run Bobsled Bop, Dare Devil Drop, Avalanche Alley, Thunder Run

Answer the questions in the attachment. a rescue helicopter is at point a and a rescue boat is at point e. the helicopter pilot spots boats in distress at points d and c,with angles as marked in the diagram. figure abce is a rectangle. the altitude of the rescue helicopter, represented by ae, is 5000 feet.

Aefg - almn. find the ratio of aefg to almn. a)1: 4 b)1: 2 c)2.1 d)4: 1

Atriangle has verticals at b(-3,0), c(2,-1), d(-1,2). which transformation would produce an image with verticals b”(-2,1), c”(3,2), d”(0,-1)?