A 22-foot ladder leans against a building. The distance between the bottom of the ladder and the base of the building is 9 feet. Which statement is true when finding the height, in feet, where the ladder touches the building, h? a.) The equation to find h is 9^2+h^2=22^2, and h is about 20.1 feet. b.) The equation to find h is 9^2+22^2=h^2, and h is about 23.8 feet. c.) The equation to find h is 22^2+h^2=9^2, and h is about 20.1 feet. d.) The equation to find h is 9^2+h^2=22^2, and h is about 23.8 feet.
A 22-foot ladder leans against a building. The distance between the bottom of the ladder and the base of the building is 9 feet. Which statement is true when finding the height, in feet, where the ladder touches the building, h? a.) The equation to find h is 9^2+h^2=22^2, and h is about 20.1 feet. b.) The equation to find h is 9^2+22^2=h^2, and h is about 23.8 feet. c.) The equation to find h is 22^2+h^2=9^2, and h is about 20.1 feet. d.) The equation to find h is 9^2+h^2=22^2, and h is about 23.8 feet.
Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter8: Rational Expressions And Equations
Section8.9: Use Direct And Inverse Variation
Problem 508E: The area of the face of a Ferris wheel varies directly with the square of its radius. If the area of...
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A 22-foot ladder leans against a building. The distance between the bottom of the ladder and the base of the building is 9 feet.
Which statement is true when finding the height, in feet, where the ladder touches the building, h?
a.) The equation to find h is 9^2+h^2=22^2, and h is about 20.1 feet.
b.) The equation to find h is 9^2+22^2=h^2, and h is about 23.8 feet.
c.) The equation to find h is 22^2+h^2=9^2, and h is about 20.1 feet.
d.) The equation to find h is 9^2+h^2=22^2, and h is about 23.8 feet.
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