Equivalent Expressions Involving Exponents

States how many times to use a base in a multiplication operation

• Base

• Exponent

• Multiplicative inverse

Tags

CCSS.6.EE.A.1

Expressions having the same value are called _________ expressions.

• Numeric

• Equivalent

• Algebraic

Tags

CCSS.6.EE.A.4

Students in Mr. Smith's math class write values involving exponents. The table shows each student's value.

Which pair(s) of students has (have) the same value? Select ALL that apply.

• Adam and Xavier

• Cheyenne and Sarah

• Hannah and Thiago

• Sarah and Xavier

• Thiago and Adam

Tags

CCSS.6.EE.A.1

John solved the following expression. What was his error? What should the answer be?

• He solved the problem correctly. The answer is 13.

• He did his exponents incorrectly. The correct answer is 28.

• He divided incorrectly. The correct answer is 16.

• He did his division before the exponents. The answer is 14.

Tags

CCSS.7.EE.B.3

Find the equivalent expression.

9 x 9 x 9 x 9 x 9

• 9⁵

• 9¹⁵

• 9 x 5

• 9 + 9 + 9 + 9+ 9

Tags

CCSS.6.EE.A.1

Which of the expressions are equivalent to x⁶?

• only A and B

• only A and C

• only A, C and D

• All of the expressions

Tags

CCSS.HSA.APR.A.1

Which of the following is equivalent to 1? Select all that apply. (There are 2 answers)

• 4¹

• 4⁰

• 1⁵

Tags

CCSS.8.EE.A.1

• 2 / x²
• -2x²
• 2x²
• 2x¹⁴

Tags

CCSS.HSA.APR.A.1

Simplify the expression

Tags

CCSS.HSA.APR.A.1

Which of the following is not equivalent to the expression shown? 

• 3 ⋅ 3 ⋅ 3 ⋅ 3

• 12

• 9²

• 81

Tags

CCSS.6.EE.A.1