1. Approach: Inductive Reasoning Pick a number: Multiply it by 9: Add 18 to the product: Divide by 3: Subtract 6: Result: Conjecture:

Elementary Geometry For College Students, 7e
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ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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I need 3 examples just like on the 2nd picture

Solution:
Approach: Inductive Reasoning (3 specific examples)
20
35
Pick a number:
Double it:
7x 2 = 14
20 x 2 = 4O
35 x2 = 70
Subtract 20 from the answer: 14-20 = -6
40-20 = 20
70-20 = 50
-6-2 = - 3
Subtract the original number: -3 -7 = -10
Divide by 2:
20 2= 10
50 2 = 25
10 -20 = 1o
25 - 35 = -10
Result:
10
ー1O
|-10
Conjecture:
the result of the giwen procedure is
always
-10
Transcribed Image Text:Solution: Approach: Inductive Reasoning (3 specific examples) 20 35 Pick a number: Double it: 7x 2 = 14 20 x 2 = 4O 35 x2 = 70 Subtract 20 from the answer: 14-20 = -6 40-20 = 20 70-20 = 50 -6-2 = - 3 Subtract the original number: -3 -7 = -10 Divide by 2: 20 2= 10 50 2 = 25 10 -20 = 1o 25 - 35 = -10 Result: 10 ー1O |-10 Conjecture: the result of the giwen procedure is always -10
1. Approach:
Inductive Reasoning
Pick a number:
Multiply it by 9:
Add 18 to the product:
Divide by 3:
Subtract 6:
Result:
Conjecture:
Transcribed Image Text:1. Approach: Inductive Reasoning Pick a number: Multiply it by 9: Add 18 to the product: Divide by 3: Subtract 6: Result: Conjecture:
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