Let f(x) = 9x² - 4x + 8. Determine f(a+h). Simplify completely. f(x+h) = Determine f(x+h)-f(x) h f(x+h)-f(x) h Determine lim h→0 f'(x) =lim h→0 f'(3) . Simplify completely. f(x+h)-f(x) h Determine the slope of f at x = 3. f(x+h)-f(x) h . Simplify completely.

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Let f(x) = 9x² - 4x + 8.
Determine f(a+h). Simplify completely.
f(x+h) =
Determine
f(x+h)-f(x)
h
f(x+h)-f(x)
h
Determine lim
h→0
f'(x) =lim
h→0
f'(3)
. Simplify completely.
f(x+h)-f(x)
h
Determine the slope of f at x = 3.
f(x+h)-f(x)
h
.
Simplify completely.
Transcribed Image Text:Let f(x) = 9x² - 4x + 8. Determine f(a+h). Simplify completely. f(x+h) = Determine f(x+h)-f(x) h f(x+h)-f(x) h Determine lim h→0 f'(x) =lim h→0 f'(3) . Simplify completely. f(x+h)-f(x) h Determine the slope of f at x = 3. f(x+h)-f(x) h . Simplify completely.
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