Tabbiejack
Find the simplified form of the expression. Give your answer in scientific notation.
(9x10^5) (6x10^-7)
Delete
Share
This Question is Closed
aditya96
Best Response
You've already chosen the best response.
3
\[5.1*10^{-1}\]
Tabbiejack
Best Response
You've already chosen the best response.
0
\[\left( 9x10^{5} \right)\left( 6x10^{-7} \right)\]
aditya96
Best Response
You've already chosen the best response.
3
sorry it is 5.4
Tabbiejack
Best Response
You've already chosen the best response.
0
can you help me with another
aditya96
Best Response
You've already chosen the best response.
3
yes
Tabbiejack
Best Response
You've already chosen the best response.
0
What is the simplified form of the expression?|dw:1369551234066:dw|
aditya96
Best Response
You've already chosen the best response.
3
is it m
Tabbiejack
Best Response
You've already chosen the best response.
0
yes
aditya96
Best Response
You've already chosen the best response.
3
\[1/4\frac{ c ^{20} }{ m ^{12} }\]
aditya96
Best Response
You've already chosen the best response.
3
u have to muitiply the external power with the individual no to get it
Tabbiejack
Best Response
You've already chosen the best response.
0
o that is not the answer right
aditya96
Best Response
You've already chosen the best response.
3
sorry it is the same only with a 4^4 in the numerator
aditya96
Best Response
You've already chosen the best response.
3
just remove1/4
Tabbiejack
Best Response
You've already chosen the best response.
0
I'm confused
RadEn
Best Response
You've already chosen the best response.
0
(9x10^5) (6x10^-7)
= (9x6) (10^5 x 10^-7)
= 54 * 10^(5-7)
= 54 * 10^-2
= 54/10^2
= 54/100
= 0.54
aditya96
Best Response
You've already chosen the best response.
3
\[\frac{ m ^{-12} }{4^{-4} c ^{-20} }\]
aditya96
Best Response
You've already chosen the best response.
3
so it becomes\[\frac{4^{4} c ^{20} }{ m ^{12} }\]
Tabbiejack
Best Response
You've already chosen the best response.
0
|dw:1369551670166:dw|
Tabbiejack
Best Response
You've already chosen the best response.
0
and|dw:1369551862560:dw|
aditya96
Best Response
You've already chosen the best response.
3
|dw:1369551868497:dw|
Tabbiejack
Best Response
You've already chosen the best response.
0
thats not an option
aditya96
Best Response
You've already chosen the best response.
3
then there is a problem in question or the options coz this the solution u will get after solving the question
RadEn
Best Response
You've already chosen the best response.
0
|dw:1369552089230:dw|
Tabbiejack
Best Response
You've already chosen the best response.
0
dah wow ok i was lost
aditya96
Best Response
You've already chosen the best response.
3
@Tabbiejack ur option 3 is the same as my answer check it
aditya96
Best Response
You've already chosen the best response.
3
its ok
Tabbiejack
Best Response
You've already chosen the best response.
0
i see know
Tabbiejack
Best Response
You've already chosen the best response.
0
I have another
aditya96
Best Response
You've already chosen the best response.
3
ok
Tabbiejack
Best Response
You've already chosen the best response.
0
A population of 1,750 cheetahs decreases by 11% per year. How many cheetahs will there be in the population after 10 years? Round your answer to the nearest whole number.
A. 4969
B. 486
C. 546
D. 1640
Tabbiejack
Best Response
You've already chosen the best response.
0
i think its c
Tabbiejack
Best Response
You've already chosen the best response.
0
idk
RadEn
Best Response
You've already chosen the best response.
0
1750 * (1 - 11%)^10
= 1750 (0.89)^10
= 545.68009877440821...
= 546
Tabbiejack
Best Response
You've already chosen the best response.
0
really i got it right wow
Tabbiejack
Best Response
You've already chosen the best response.
0
last 1
Tabbiejack
Best Response
You've already chosen the best response.
0
|dw:1369552541828:dw|
Tabbiejack
Best Response
You've already chosen the best response.
0
thank you guys so so much for everything really
aditya96
Best Response
You've already chosen the best response.
3
\[1/m ^{18}\]
Tabbiejack
Best Response
You've already chosen the best response.
0
you are hella smart with this you must have all good grades in math