Question

5. (7 x 10^-4) (9 x 10^-10)
A. 6.3 x 10^-13
B. 63 x 10^-13
C. 6.3 x 10^-15
D. 6.3 x 10^-16
@jackthgreatest

Answer 1

before we start, any guesses?

Answer 2

Thanks hmm. Add -4 and -10? Then multiply 10 and 10 and 7 and 9?

Answer 3

yeah kinda, but what letter choice, i just want to see how you're doing

Answer 4

what?

Answer 5

which letter

Answer 6

there are no letters

Answer 7

no i mean which choice: a,b,c, or d

Answer 8

ohhhhh ok one second

Answer 9

B?

Answer 10

ok you have a good idea

Answer 11

ok :D

Answer 12

but its wrong : (

Answer 13

you were so close haha

Answer 14

does it kind of make sense?

Answer 15

Ohhh okay thats intersting I am going to write this down along with th problems we did earlyer. THis makes sense

Answer 16

yay!

Answer 17

This was beyond helpful!!!!

Answer 18

thank you, hopefully i was : )

Answer 19

100% on my quiz!!! :DDD

Answer 20

Well too you quick check ;D

Answer 21

haha! congrats!

Answer 22

hahaha thanks again :DD Thats it thanks for the help can we do this again when I need help?

Answer 23

oh yeah definitely, as long as i am online, i will certainly help

Answer 24

Thats great :D

Answer 25

if im not on though, i recommend @OtherWorldly
shes great at explaining too

Answer 26

Oh perfect thanks for the recommendation. I will talk to he if you're not

Answer 27

*her