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 990 ft out in the plain from the base of the mountain. Find the shortest length of cable needed. Your answer is ft Enter a mathematical expression [more..
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 990 ft out in the plain from the base of the mountain. Find the shortest length of cable needed. Your answer is ft Enter a mathematical expression [more..
Chapter2: Equations And Inequalities
Section2.1: The Rectangular Coordinate Systems And Graphs
Problem 54SE: A man drove 10 mi directly east from his home, made a left turn at an intersection, and then...
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