Rised to the 4 th power choice a 6233 b choice b 4 c

Question 5 of 25
256 rised to the 4 th power
 .
Choice A 6.233

B.
Choice B 4

C.

Choice C 16

D.
Choice D not a real number
Question 6 of 25
4.0 Points
square root of -1
Question 7 of 25
4.0 Points
Interpreting fractional exponents:
Evaluate:
32
4/5
= 16

Question 8 of 25
4.0 Points
Interpreting fractional exponents:
Evaluate:
625
1/4
=
Part 9 of 25 - Default:
Question 9 of 25
4.0 Points
sqrt of -64
5
Part 10 of 25 - Default:
Question 10 of 25
4.0 Points
square root of 121/529
art 11 of 25 - Default:
Question 11 of 25
4.0 Points
 A. Choice A -8/125

B. Choice B 2/5


C. Choice C -2/5

D. Choice D 4/25
Part 12 of 25 - Default:
Question 12 of 25
4.0 Points
sqrt of 7/r 4 = sqrt 7/r
Question 13 of 25
4.0 Points
simplify – 16 to the fourth power
2
Question 14 of 25
4.0 Points
simplify -729 raised to the third power