A fence 8 feet tall runs parallel to a tall building at a distance of 2 ft from the building as shown in the diagram. LADDER 8 ft 2 ft We wish to find the length of the shortest ladder that will reach from the ground over the fence to the wall of the building. [A] First, find a formula for the length of the ladder in terms of 0. (Hint: split the ladder into 2 parts.) Type theta for 0. L(0) : [B] Now, find the derivative, L'(0). Type theta for 0. L'(0) = [C] Once you find the value of 0 that makes L'(0) original function to find the length of the shortest ladder. (Give your answer accurate to 5 decimal places.) 0, substitute that into your

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section: Chapter Questions
Problem 10DE
icon
Related questions
Question
A fence 8 feet tall runs parallel to a tall building at a distance of 2 ft from the
building as shown in the diagram.
LADDER
8 ft
2 ft
We wish to find the length of the shortest ladder that will reach from the ground over
the fence to the wall of the building.
[A] First, find a formula for the length of the ladder in terms of 0. (Hint: split the
ladder into 2 parts.)
Type theta for 0.
L(8)
[B] Now, find the derivative, L'(0).
Type theta for 0.
L'(8) =
0, substitute that into your
[C] Once you find the value of 0 that makes L'(0)
original function to find the length of the shortest ladder. (Give your answer accurate
to 5 decimal places.)
L(0 min ) -
feet
Transcribed Image Text:A fence 8 feet tall runs parallel to a tall building at a distance of 2 ft from the building as shown in the diagram. LADDER 8 ft 2 ft We wish to find the length of the shortest ladder that will reach from the ground over the fence to the wall of the building. [A] First, find a formula for the length of the ladder in terms of 0. (Hint: split the ladder into 2 parts.) Type theta for 0. L(8) [B] Now, find the derivative, L'(0). Type theta for 0. L'(8) = 0, substitute that into your [C] Once you find the value of 0 that makes L'(0) original function to find the length of the shortest ladder. (Give your answer accurate to 5 decimal places.) L(0 min ) - feet
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage