A steep mountain is inclined 74 degree to the horizontal and rises to a height of 3400 ft above the surrounding plain. A cable car is to be installed running to the top of the mountain from a point 810 ft out in the plain from the base of the mountain. Find the shortest length of cable needed.

c 1 hour

step-by-step explanation:

m = 2e

m = 2 so 2 = 2e

1 = e

4.08%

step-by-step explanation:

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

3

step-by-step explanation:

because where the point where the 2 lines intersect is (3,-1) the x value is 3