A cable running from underground to the top of a 9.5-metre telephone poll is modelled by the function. f(x)=1.2x-0.1 Another cable attached to a house runs to the ground and then up the poll in a parabolic shape modelled by the function g(x)=1.136x2-7.952x + 13.916 . What are the points where the cables intersect?   pleses type the answer, not in writing.

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,...
Question

4. A cable running from underground to the top of a 9.5-metre telephone poll is modelled by the function. f(x)=1.2x-0.1 Another cable attached to a house runs to the ground and then up the poll in a parabolic shape modelled by the function g(x)=1.136x2-7.952x + 13.916

. What are the points where the cables intersect?

 

pleses type the answer, not in writing.

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