A) 4⁶
B) 4³
C) 4⁴
D) 4⁵

A) 7⁴
B) 7⁵
C) 5⁷
D) 7⁶

A) 2⁷
B) 2⁹
C) 8²
D) 2⁸

A) 6x6x6x6
B) 6x6x6
C) 3x3x3x3x3x3
D) 6x6

A) 5x5x5x5x5x5x5x5x5x5
B) 10x10x10x10x10
C) 10x10x10x10
D) 5x5x5x5x5

A) 2x2x2x2x2x2x2
B) 7x7
C) 7x7x7
D) 2x2

A) 7³
B) seven to the second power
C) three to the seventh power
D) seven cubed

A) eight to the fourth power
B) 8⁴
C) four to the eighth power
D) 4⁸

A) 2²
B) 2x2x2
C) 2x2x2x2
D) 2⁵

A) 7²
B) 7⁴
C) 2⁷
D) 7x7x7