Dickies Regents Exam Questions N.RN.B.3: Operations with Radicals I www.jmap.org N.RN.B.3: Operations with Radicals 1 1 Which expression represents an irrational number? 2)√√25+√√√4 Name Braelynn Light Foot 5 The product of √√576 and 684 is 1) irrational because both factors are irrational 2) rational because both factors are rational Comfort Zone 3)√√36+√√√7 4) √√√49+√√√9 2 Which sum is irrational? 1) -2√√12+√100 2) -√4+ √√√900 3)√√25+√64 4) √√49+3√√ 121 3 For which value of P and W is P+ W a rational number? 3) irrational because one factor is irrational 4) rational because one factor is rational 6 Which expression results in a rational number? 1)№2.18 2) 5.√5 3) √√√2+√2 4) 3√√2+2√√3 7 Which expression results in a rational number? 1) √121-√√√21 2) √25√√50 3√36+√√225 Braelynn Lightfoot B (2x+101)+(72-3) 2x+7x)+10-3 1) P = and W= 2) P = 亦 3) P = 1/6 4) P= 25 and W= and W 4 Given: L= √√√2 = and W= M = 3√3 N = √√√16 I وک 4) 3√√5+2√√5 8 Which expression results in an irrational number? 1) √√√√3 19 21 2) 4 3) 5.81 9 Given the following expressions: 1.- + 8 II. 35 III. (√5). (√√5) IV. 3. (√49) P=√√√9 Which expression results in a rational number? 1) L+M Which expression(s) result in an irrational number? 1 II, only 2) III, only 2) M+N 3 N+P 4) P+L 3) I, III, IV 4) II, III, IV ightfoot Domain x-values independent Fundion y=5(0) 9-501-2 9-5(3) 3 み 9-5013 20-2
Dickies Regents Exam Questions N.RN.B.3: Operations with Radicals I www.jmap.org N.RN.B.3: Operations with Radicals 1 1 Which expression represents an irrational number? 2)√√25+√√√4 Name Braelynn Light Foot 5 The product of √√576 and 684 is 1) irrational because both factors are irrational 2) rational because both factors are rational Comfort Zone 3)√√36+√√√7 4) √√√49+√√√9 2 Which sum is irrational? 1) -2√√12+√100 2) -√4+ √√√900 3)√√25+√64 4) √√49+3√√ 121 3 For which value of P and W is P+ W a rational number? 3) irrational because one factor is irrational 4) rational because one factor is rational 6 Which expression results in a rational number? 1)№2.18 2) 5.√5 3) √√√2+√2 4) 3√√2+2√√3 7 Which expression results in a rational number? 1) √121-√√√21 2) √25√√50 3√36+√√225 Braelynn Lightfoot B (2x+101)+(72-3) 2x+7x)+10-3 1) P = and W= 2) P = 亦 3) P = 1/6 4) P= 25 and W= and W 4 Given: L= √√√2 = and W= M = 3√3 N = √√√16 I وک 4) 3√√5+2√√5 8 Which expression results in an irrational number? 1) √√√√3 19 21 2) 4 3) 5.81 9 Given the following expressions: 1.- + 8 II. 35 III. (√5). (√√5) IV. 3. (√49) P=√√√9 Which expression results in a rational number? 1) L+M Which expression(s) result in an irrational number? 1 II, only 2) III, only 2) M+N 3 N+P 4) P+L 3) I, III, IV 4) II, III, IV ightfoot Domain x-values independent Fundion y=5(0) 9-501-2 9-5(3) 3 み 9-5013 20-2
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.2: Exponents And Radicals
Problem 62E
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Transcribed Image Text:Dickies
Regents Exam Questions N.RN.B.3: Operations with Radicals I
www.jmap.org
N.RN.B.3: Operations with Radicals 1
1 Which expression represents an irrational number?
2)√√25+√√√4
Name Braelynn Light Foot
5 The product of √√576 and 684 is
1) irrational because both factors are irrational
2)
rational because both factors are rational
Comfort Zone
3)√√36+√√√7
4) √√√49+√√√9
2 Which sum is irrational?
1) -2√√12+√100
2) -√4+ √√√900
3)√√25+√64
4) √√49+3√√ 121
3 For which value of P and W is P+ W a rational
number?
3) irrational because one factor is irrational
4) rational because one factor is rational
6 Which expression results in a rational number?
1)№2.18
2) 5.√5
3) √√√2+√2
4)
3√√2+2√√3
7 Which expression results in a rational number?
1) √121-√√√21
2) √25√√50
3√36+√√225
Braelynn Lightfoot B
(2x+101)+(72-3)
2x+7x)+10-3
1) P =
and W=
2)
P =
亦
3) P = 1/6
4) P= 25
and W=
and W
4 Given: L= √√√2
=
and W=
M = 3√3
N = √√√16
I
وک
4) 3√√5+2√√5
8 Which expression results in an irrational number?
1) √√√√3
19
21
2)
4
3) 5.81
9 Given the following expressions:
1.-
+
8
II.
35
III. (√5). (√√5)
IV. 3. (√49)
P=√√√9
Which expression results in a rational number?
1) L+M
Which expression(s) result in an irrational number?
1 II, only
2) III, only
2) M+N
3 N+P
4) P+L
3) I, III, IV
4) II, III, IV
ightfoot
Domain
x-values
independent
Fundion
y=5(0)
9-501-2
9-5(3)
3
み
9-5013
20-2
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