OpenStax, Elementary Algebra 2e §4.4 Understand Slope of a Line · Exercise 73 · Algebra · Graphs
Understand Slope of a Line · Exercise 73
Wheelchair ramp. The rules for wheelchair ramps require a maximum 1-inch rise for a 12-inch run.
ⓐ How long must the ramp be to accommodate a 24-inch rise to the door?
ⓑ Create a model of this ramp.
OpenStax, Elementary Algebra 2e · §4.4 Understand Slope of a Line · Exercise 73
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