Pregunta 5 fis a continuous function on (-0, +0) such that f'(4) =1 and f"(4) < 0, then x = 4 is a a critical value, and a local minimum b a critical value, and a local maximum Oc a critical value but neither O d not a critical value Pregunta 6 When demand is inelastic, a price decrease will decrease revenue. O True O False Pregunta 7 If x = 2 is a critical value of the function f(x), and is given that f"(x) = 6(x - 4), then x = 2 is O a local minimum O b local maximum O c neither

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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Answer for these three multiple choice questions

Pregunta 5
fis a continuous function on (-0, +o) such that f'(4) =1 and f"(4) < 0, then x = 4 is
a
a critical value, and a local minimum
b
a critical value, and a local maximum
a critical value but neither
d.
not a critical value
Pregunta 6
When demand is inelastic, a price decrease will decrease revenue.
OTrue
O False
Pregunta 7
If x = 2 is a critical value of the function f(x), and is given that f"(x) = 6(x - 4), then x = 2 is
a
local minimum
b
local maximum
neither
O O O
ООО О
Transcribed Image Text:Pregunta 5 fis a continuous function on (-0, +o) such that f'(4) =1 and f"(4) < 0, then x = 4 is a a critical value, and a local minimum b a critical value, and a local maximum a critical value but neither d. not a critical value Pregunta 6 When demand is inelastic, a price decrease will decrease revenue. OTrue O False Pregunta 7 If x = 2 is a critical value of the function f(x), and is given that f"(x) = 6(x - 4), then x = 2 is a local minimum b local maximum neither O O O ООО О
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