Question

Will medal first to help!
Write in scientific notation:
0.0042
Options are:
42x10^-2
4.2x10^-4
4.2x10^-3
.42x10^-4

Answer 1

C

Answer 2

c

Answer 3

c

Answer 4

Can some one help with a few more?

Answer 5

sure

Answer 6

Write in Standard form
6.12x10^3
Options are
6,120
612
61,200
61.2

Answer 7

@alakara_kibo

Answer 8

A

Answer 9

Thanks. 2 more?

Answer 10

sure

Answer 11

write in scientific notation: 0.5(8x10^5)
8x5^5
4x5^5
8x10^5
4x10^5

Answer 12

C

Answer 13

Write in scientific notation: (9x10^-3)
8.1x10^-5
8.1x10^-4
81x10^-3
8.1x10^-6

Answer 14

i think its C but not sure on this one sorry

Answer 15

Scientific notation is a number between 1 and ten, but not 10 being multiplied by 10 to the power of an exponent,

Answer 16

then its true its C :) thanks

Answer 17

I need help with a few more.

Answer 18

sure but i gotta go in about 3min

Answer 19

sorry:(

Answer 20

Evaluate 1/2a^-4b^2 for a=-2 and b=4. Nothing to say sorry for.

Answer 21

gotta solve this sorry

Answer 22

No problem

Answer 23

@arabpride @Potatoes.ramu @Punkchick Please Help

Answer 24

Are you in Connections?

Answer 25

Yes

Answer 26

9th grade?

Answer 27

Potentially....

Answer 28

Well, I go to Connections as well. Which unit and lesson is this on?

Answer 29

Btw, I am in Algebra 1B.

Answer 30

Same here. Last fridays lesson.

Answer 31

1/2