There was already a question like this on here so i’m going off the answer already given: 30 hours, i hope it’s right
Answer:
It's a reflection over the x axis.
Step-by-step explanation:
Idk I googled it.
If you calculate 20^10/4^42 then you will find out it equals25
Answer:
If this question is so easy then why are you asking us do it yourself
Step-by-step explanation:
It's answer will be 36x10^5
As we have
(4x10^10)(9x10^-5)
All terms of this expression are being multiplied
So we will solve it in two parts, simple terms and terms having powers
(4x9)(10^10x10^-5)
As we know when same terms having some powers are multiplied, their powers are added
(36)(10^(10-5))
(36)(10^5)
So it will become
36x10^5
