3. -3 -2 -1 1 3 2743.5 2469.1 2222.2 2000 1800 1620 y 1458

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter7: Distance And Approximation
Section7.3: Least Squares Approximation
Problem 33EQ
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Just number 3 thanks!

3.
2.
4.
Harrisburg Area Community College
Math 103
Name:
Fahringer
Assignment #4
000
Show all work!!!
Linear vs. Exponential
For linear use the rate of change test:2
Y2 - Y1 f(x2)- f(x¡)
For exponential functions use the common ratio test
f(x+1) Yn+1
= base = growth/ decay factor
(x)f
5000
= ax + b, if exponential
If you decide that the function is linear write it in the form y
table.
bob
Function
Table of Values
1.
-3
-2
-1
2
3
1.
0.448
2.8
17.5
43.75
109.38
1.12
-3
-2
-1
1
2
.1
.3
.5
1.1
-.1
3.
-3
-2
-1
1.
2
3
X
1800
1620
2469.1
2222.2
0007
1458
2743-5
31
-1
1
2
-2
3.
1174.2
-3
1055
1113
0001
851.61 898.45 947.87
Transcribed Image Text:3. 2. 4. Harrisburg Area Community College Math 103 Name: Fahringer Assignment #4 000 Show all work!!! Linear vs. Exponential For linear use the rate of change test:2 Y2 - Y1 f(x2)- f(x¡) For exponential functions use the common ratio test f(x+1) Yn+1 = base = growth/ decay factor (x)f 5000 = ax + b, if exponential If you decide that the function is linear write it in the form y table. bob Function Table of Values 1. -3 -2 -1 2 3 1. 0.448 2.8 17.5 43.75 109.38 1.12 -3 -2 -1 1 2 .1 .3 .5 1.1 -.1 3. -3 -2 -1 1. 2 3 X 1800 1620 2469.1 2222.2 0007 1458 2743-5 31 -1 1 2 -2 3. 1174.2 -3 1055 1113 0001 851.61 898.45 947.87
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