Let f(x) = 2.5x² - 2.2c. Use the difference quotient and h = 0.001 to estimate the slope of the tangent line at = 5. What is the slope (round your answer to one decimal place)? m What is the y-value at x = 5? f(5) = Use the above (rounded) slope and y-value to write the equation of the tangent line to the graph of f(x) at x = 5. Write your answer in mx + b format. Y
Let f(x) = 2.5x² - 2.2c. Use the difference quotient and h = 0.001 to estimate the slope of the tangent line at = 5. What is the slope (round your answer to one decimal place)? m What is the y-value at x = 5? f(5) = Use the above (rounded) slope and y-value to write the equation of the tangent line to the graph of f(x) at x = 5. Write your answer in mx + b format. Y
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter10: Radical Functions And Equations
Section: Chapter Questions
Problem 15CT
Related questions
Question
![Let f(x) = 2.5x² - 2.2x. Use the difference quotient and h = 0.001 to estimate the slope of the
tangent line at x =
= 5.
What is the slope (round your answer to one decimal place)? m
What is the y-value at x = 5? f(5) =
Use the above (rounded) slope and y-value to write the equation of the tangent line to the graph of f(x)
at x = 5. Write your answer in mx + b format.
y](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbef7e3a5-412a-4723-ab58-820ad7f5dabe%2Fc8901386-173c-4bc1-bb79-af1be9adfb4b%2Fdd59ba_processed.png&w=3840&q=75)
Transcribed Image Text:Let f(x) = 2.5x² - 2.2x. Use the difference quotient and h = 0.001 to estimate the slope of the
tangent line at x =
= 5.
What is the slope (round your answer to one decimal place)? m
What is the y-value at x = 5? f(5) =
Use the above (rounded) slope and y-value to write the equation of the tangent line to the graph of f(x)
at x = 5. Write your answer in mx + b format.
y
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