(II) a) Consider function h(x) = x². Complete the table for this function. Show explicitly how to find the output when the input is -2. X b) in out Input X -2 -1 3 9 Output y When x = -2, then y =

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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janel
Rec
Mi
Pre-class 5 (week 5)-1.docx
E
Qui
Pr
PRO
LOS
Balai
Free
Vib
F
HP
Scar
G
CI
X
in
(II) a) Consider function h(x) = x². Complete the table for this function. Show explicitly how to find the
output when the input is -2.
75°F
Mostly sunny
TAMA
WRIT
x²
out
T
Page <
y
Input
X
-2
-1
3
9
4
3
25
Output
Y
1
2
WITHI
b)
Discuss now the reverse this process. Is this process a function? Why or why not?
X
> of 5
Output
y
Input
10
When x = -2, then y =
Q2: Video: One to one functions (https://goo.gl/WmN5Er); Video: Horizontal Line Test (https://goo.gl/8to9fX)
Which of the functions f(x) = 3x-1 and h(x) = x² is one-to-one? Justify your answer.
When y = 4, then
ZOOM +
TE
Q Search
W
✓
Transcribed Image Text:janel Rec Mi Pre-class 5 (week 5)-1.docx E Qui Pr PRO LOS Balai Free Vib F HP Scar G CI X in (II) a) Consider function h(x) = x². Complete the table for this function. Show explicitly how to find the output when the input is -2. 75°F Mostly sunny TAMA WRIT x² out T Page < y Input X -2 -1 3 9 4 3 25 Output Y 1 2 WITHI b) Discuss now the reverse this process. Is this process a function? Why or why not? X > of 5 Output y Input 10 When x = -2, then y = Q2: Video: One to one functions (https://goo.gl/WmN5Er); Video: Horizontal Line Test (https://goo.gl/8to9fX) Which of the functions f(x) = 3x-1 and h(x) = x² is one-to-one? Justify your answer. When y = 4, then ZOOM + TE Q Search W ✓
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