a.) lim x 6x12 1271x 3x15 14x5 + 2 x² +6 x→1+ x - 1 b.) lim = 0 c.) lim cos(e) = -infty x→∞ = infty

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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please explain step by step for each part why the correct answer was as shown in the picture

You Answered
Correct Answer
Correct Answer
You Answered
You Answered
Correct Answer
Give the indicated limit. If the limit does not exist because the function
approaches infinity, specify positive or negative infinity. If the limit does
not exist for any other reason, select DNE. You must justify your answers
on your scratch sheet, and please watch your notation.
6x¹2 - 71x
a.) lim
= infty
x+∞0 3x15 14x5 + 2
x² +6
x1 x 1
b.) lim
c.) lim cos(e) = -infty
X→→→→+∞0
Answer 1:
infty
Answer 2:
infty
0
Answer 3:
-infty
= 0
1
Transcribed Image Text:You Answered Correct Answer Correct Answer You Answered You Answered Correct Answer Give the indicated limit. If the limit does not exist because the function approaches infinity, specify positive or negative infinity. If the limit does not exist for any other reason, select DNE. You must justify your answers on your scratch sheet, and please watch your notation. 6x¹2 - 71x a.) lim = infty x+∞0 3x15 14x5 + 2 x² +6 x1 x 1 b.) lim c.) lim cos(e) = -infty X→→→→+∞0 Answer 1: infty Answer 2: infty 0 Answer 3: -infty = 0 1
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