Combining Bases with Exponents

(3/2)^-3

• 27/8

• 8/27

• 2/3

• 9/6

Tags

CCSS.8.EE.A.1

3⁴ x 3⁰ x 3^-5 x 3⁶

• 3⁵

• 3⁹/3⁵

• 243

• 81⁵

Tags

CCSS.8.EE.A.1

simplify

x⁷ x⁴/x²

Tags

CCSS.8.EE.A.1

simplify

• 2⁸⁰

• 2⁶³

• 4⁶³

• 2⁹²⁰

Tags

CCSS.8.EE.A.1

In order to simplify exponents, the bases have to be the same in order to combine variables using properties of exponents.

• True 

• False

Tags

CCSS.8.EE.A.1

• 2,a, b, c

• a, b, c

• 1, 4, 2, 3

• 4, 2, 3

Answer explanation

2 is a base, it is raised to the power of 1!

Tags

CCSS.6.EE.A.1

How might the teacher have said the expression if she wanted students to write Michael's expression?

• '6 plus 4 multiplied by 6'

• '6 plus 4 raised to the third power'

• '6 plus 4 multiplied by 3'

• '6 plus 4 squared'

Tags

CCSS.6.EE.A.1

A _________ is a number that is used as a factor when that number is raised to a power.

Tags

CCSS.6.EE.A.1

• add

• subtract

• multiply

• divide

Tags

CCSS.8.EE.A.1

When a problem is asking us to multiply expressions, what do we do with exponents of like bases?

• add them

• multiply them

• subtract them

• do nothing to them

Tags

CCSS.8.EE.A.1