A) -6x⁵
B) -24x⁷
C) -5x⁷
D) 6x⁷

A) 81x⁸
B) -81x⁸
C) -3x⁸
D) -81x⁶

A) -8f⁵g³
B) -6f⁵g³
C) 8f⁵g³
D) -8f⁶g²

A) the fully simplified form would have a negative coefficient
B) the simplified form would be 2x⁴ - y³
C) this is a rational exponential expression
D) one has to use "power of power" law to simplify it

A) -6
B) +6
C) -8
D) +8

A) Its simplified exponential form is: 2¹⁵ .
B) 2¹² is its simplified form.
C) Its evaluated form is 1,024.
D) It is the same as 64² .

A) There is no volume - you don't know what "w" is.
B) The expression that represents its volume is 17w
C) Its volume is 100w³ .
D) Its volume is 100 cm³ .

A) -9⁴
B) -18⁴
C) -18¹⁶
D) 18⁴

A) 20x³
B) 12x³
C) 40x³
D) 6x³

A) -15x⁴y⁴
B) -2x⁴y⁴
C) 15x⁴y⁴
D) -15x¹⁶y¹⁶