APPLICATIONS 6. The grade of a road is a measure of its steepness, It is the slope of the road (ratio of "rise" to "run"), expressed as a percent. That is, it answers the question, "What percent of the horizontal distance is the change in altitude?" Change in altitude Horizontal distance A sign indicates that the grade of a road is 6% for the next 2 miles. Understanding the 2 miles to refer to the horizontal distance, how many feet in altitude willl the school bus gain as it climbs that hill?

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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APPLICATIONS
6. The grade of a road is a measure of its steepness. It is the slope of the road (ratio of "rise" to "run"),
expressed as a percent. That is, it answers the question, "What percent of the horizontal distance is
the change in altitude?"
Change in altitude
Horizontal distance
A sign indicates that the grade of a road is 6% for the next 2 miles. Understanding the 2 miles to
refer to the horizontal distance, how many feet in altitude will the school bus gain as it climbs that
hill?
Transcribed Image Text:APPLICATIONS 6. The grade of a road is a measure of its steepness. It is the slope of the road (ratio of "rise" to "run"), expressed as a percent. That is, it answers the question, "What percent of the horizontal distance is the change in altitude?" Change in altitude Horizontal distance A sign indicates that the grade of a road is 6% for the next 2 miles. Understanding the 2 miles to refer to the horizontal distance, how many feet in altitude will the school bus gain as it climbs that hill?
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