Question

2. Question :
Rewrite using scientific notation: 0.0054.

Student Answer: 5.4 × 10-1
5.4 × 10-2
5.4 × 10-3
5.4 × 10-4



Question 4. Question :
Rewrite using standard notation: 38.1 × 10^-3

Student Answer: 0.381
0.0381
38,100
3,810



Question 6. Question :
In the expression, 6.24 × 10^3, which number is the exponent?

Student Answer: 6.24
10
3
6



Question 8. Question :
In the expression, 8.92 × 10^3, which number is the base?

Student Answer: 8.92
10
3
8

Answer 1

you there?

Answer 2

@amberk123

Answer 3

this may help you
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-scientific-notation/v/scientific-notation

Answer 4

sorry and okay

Answer 5

I think it's better if you see some examples than get some explantion here

Answer 6

5.4 * 10^-3

0.0381

3

10

Answer 7

yeah

Answer 8

thanks for the medal!

Answer 9

=]