Exponent Rules - after 10.2

3⁵ ⋅ 3⁷

• 3³⁵
• 3¹²
• 3^-2
• 3²

Tags

CCSS.8.EE.A.1

Using the POWER RULE
Solve the following:
(3xy)²

• 6x²y²
• 3²x²y²
• 3xy²
• 3x²y

Tags

CCSS.8.EE.A.1

(k¹⁷)²

• k¹⁹
• k¹⁵
• 2k¹⁷
• k³⁴

Tags

CCSS.8.EE.A.1

Which number is the EXPONENT?

4^{2 =} 16

• 4

• 16

• 2

• 162

5² , in this example, 5 is the ______ and 2 is the _______

• base, product

• exponent, base

• base, exponent

• product, base

Tags

CCSS.6.EE.A.1

Write the product as a power :

(-2) ⋅ (-2) ⋅ (-2) ⋅ (-2) ⋅ (-2)

• -2⁵

• 2^-5

• (-2)⁵

• (-2)^-5

Tags

CCSS.6.EE.A.1

x^{20 .} x¹⁰

• x³⁰

• x²⁰⁰

• 2x³⁰

• x¹⁰

Tags

CCSS.8.EE.A.1

According to the product exponent rule, when we multiply powers with the same base we _______ the exponents.

• add

• subtract

• multiply

• divide

Tags

CCSS.8.EE.A.1

Billy was asked to solve 3⁵∙3⁴. He got 9²⁰. What error did he make?

• When he multiplies exponents, he is supposed to add the base and the exponent
• When he multiplies exponents, he is supposed to multiply the base and keep the exponents
• When he multiplies exponents, he is supposed to keep the base and add the exponents if the base is the same
• None of the above

Tags

CCSS.8.EE.A.1

Tags

CCSS.8.EE.A.1