You need to determine where to place the beams so that the chains are fastened to the rollercoaster at a height of 25 feet.
1 answer:
The roller coaster is an illustration of a right triangle
- The equation needed to solve the horizontal distance is
- The horizontal distance is 16.58 feet
The height is given as: 25 feet.
From the complete question, the length of the roller coaster is 30 feet.
Represent the horizontal distance with h.
Given that the roller coaster represents the hypotenuse side length, the following equation can be used to find h
Collect like terms
In (a), we have:
This gives
Take the roots of both sides
Hence, the horizontal distance is 16.58 feet
Read more about right triangles at:
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<h3>What is a system of inequalities?</h3>A system of inequalities is when two or more variables are related, and inequalities are built to find the values of each variable.
In this problem, the variables are given as follows:
- Variable x: number of chocolate chips purchased.
- Variable y: number of pecans sold.
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