Leveled Practice In 8-10, complete each sei to write an equivalent expression. 8. To multiply powers that have the same base and different exponents, keep the base and the exponents. 9. To multiply powers that have different bases and the same exponent, keep the exponent and the bases. 10. To evaluate a power raised to another power, keep the base and the exponents. () ()²-()'² - (0 *--*-0.0* [(8.5)2)6(8.5)26 (8.5) says th

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
ChapterP: Prerequisites
Section: Chapter Questions
Problem 6CC
icon
Related questions
Question
Name:
Practice & Problem Solving
Leveled Practice In 8-10, complete each sentence. Then, use the Laws of Exponents
to write an equivalent expression.
8. To multiply powers that have the same base and
()'. ()²-()'
different exponents, keep the base and
the exponents.
9. To multiply powers that have different bases
and the same exponent, keep the exponent and
the bases.
10. To evaluate power raised to another power,
keep the base and
the exponents.
11. Is the expression [(2.7)4]6 equivalent to the
expression [(2.7)8) 3? Explain. Use a Law of
Exponents to justify your answer.
16. 117.37
19. 1612 or 168 +4
14.
In 13-18, use the Laws of Exponents and Converses of the Laws to write an equivalent
expression for each given expression.
13.23.28
15.65.2.55
17. (135)2
70²
*·-*-00)*
((8.5)216=(8.5)26
= (8.5)
12. Communicate and Justify Zoe says that
23.42 can be rewritten as 86. Juana says that
it can be rewritten as 85. Danladi says that it
cannot be rewritten as either of these
expressions. Who is correct? Explain.
20. (-3¹) ¹8 or (-3¹) ³.6
18. [(8.1)34
21. (-11.25) or (-2.5-4.5)4
1-5 Evaluate Expressions with Exponents
Transcribed Image Text:Name: Practice & Problem Solving Leveled Practice In 8-10, complete each sentence. Then, use the Laws of Exponents to write an equivalent expression. 8. To multiply powers that have the same base and ()'. ()²-()' different exponents, keep the base and the exponents. 9. To multiply powers that have different bases and the same exponent, keep the exponent and the bases. 10. To evaluate power raised to another power, keep the base and the exponents. 11. Is the expression [(2.7)4]6 equivalent to the expression [(2.7)8) 3? Explain. Use a Law of Exponents to justify your answer. 16. 117.37 19. 1612 or 168 +4 14. In 13-18, use the Laws of Exponents and Converses of the Laws to write an equivalent expression for each given expression. 13.23.28 15.65.2.55 17. (135)2 70² *·-*-00)* ((8.5)216=(8.5)26 = (8.5) 12. Communicate and Justify Zoe says that 23.42 can be rewritten as 86. Juana says that it can be rewritten as 85. Danladi says that it cannot be rewritten as either of these expressions. Who is correct? Explain. 20. (-3¹) ¹8 or (-3¹) ³.6 18. [(8.1)34 21. (-11.25) or (-2.5-4.5)4 1-5 Evaluate Expressions with Exponents
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
College Algebra
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Algebra and Trigonometry (MindTap Course List)
Algebra and Trigonometry (MindTap Course List)
Algebra
ISBN:
9781305071742
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
PREALGEBRA
PREALGEBRA
Algebra
ISBN:
9781938168994
Author:
OpenStax
Publisher:
OpenStax