Question 2

if a number’s composite form is 256, which of the following shows its exponential form as a product of prime numbers?

28

256

4 · 64

24 · 8

3 points save answer
question 3

which represents the number 625 in exponential form?

54

102

33

85

3 points save answer
question 4

expand the number 425 into its corresponding exponential form.

25 · 17

5 · 17

52 · 17

10 · 17

3 points save answer
question 5

expand the number 2400 into its corresponding exponential form.

22 · 3 · 55

25 · 3 · 52

33 · 12

3 · 5 · 7

3 points save answer
question 6

the square root of a number is between 18 and 19. which of the following could be the value of that number? select all that apply.

330

370.5

18

350
4 points save answer
question 7

select the expression equal to .

3 points save answer
question 8

what value is the cube root of 8?

2

4

64

512
3 points save answer
question 9

select the expression equal to .

48