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 you shoudnt give people wrong answers thats being mean. Its 19 -Ally

Just multiply the two together:

(1.55 X 10^3) X (4.28 X 10^2)=663,400 square miles-the area of Alaska. Or: 6.634 X 10^5 sq. miles.

Yummy Brownie! Share?

Your answers for Question 1 seem to be good; here's your brownie:

I think it's 54. ^.-

logx(6) = 15

It is very easy. To find x, you use:

x^6=15 take the 6th root of both sides:

x=15^1/6=1.570......etc, so that:

1.570^6=15 Approx. because of rounding off 1.5704178.......etc.

Like whoo?

\(ln(1/x)=(-23.144*10^-7)\)

\(ln(1/x)=-23.144*10^-7\)

\(ln(1/x)=-23.144*1/10^7\)

\(ln(1/x)=-23.144*1/10000000\)

\(ln(1/x)=-23.144/10000000\)

\(ln(1/x)=-0.0000023144\)

\(e^-0.0000023144=1/x\)

\(1/e^(0.0000023144)=1/x\)

\(1/1.0000023144026782=1/x\)

\(0.9999976856026782474=1/x\)

\(0.9999976856026782474x=1\)

\(x= 1.0000023144026781999599\)

sorry it doesn't answer my question.

log_x(6) = 15

http://www.sosmath.com/algebra/logs/log4/log47/log47.html try this website it should help;)

-Ally

what's the function in excel or speed way to addition one cell to other column cells.

such as

=7+10

=7+11

=7+12

...etc

afte that"

=8+10

=8+11

=8+12 ..etc

after that

=9+10

=9+11

=9+12..etc

>>>to final cell

Hope everyone is having a great day enjoy. i agree Haley its obvious you like hihump

-Ally

I'm working on Spanish, At the moment, 

ln(1/x)=(-23.144*10^-7), what is x?

-lnx=(-23.144*10^-7)

lnx=23.144*10^-7

X=e^(23.144*10^-7)

x=e^((2893/1250000000)) approx 1.00000023

it means Energy =mass times light squared by the power of 2.PS.I am only 5!

Do you a Math question? Go ahead, otherwise not interested!.

I don't know who this person is . :(

haley1 you need to stop fighting with this guessed and same way around. It's christmas you guys don't be Scrooges be kind thankful people stop fighting. haley1 it's pretty obvious he is you boyfriend so admit it and guest stop being so rude. remember christmas is about giving not receiving.

Sorry, Ive been afk XD

happy birthday CPhill you probably don't know who I am but I always try to talk to you I don't go to your school I am just an ordinary girl maybe you will notice me now so happy birthday and hope you have many more amazing birthdays.

Ally

Hi sweetie. I have never seen those before are they old? happy holidays or if you celebrate christmas merry christmas.

-Ally

You can't do zero divided by zero because well you just can't 

-Ally

Aww thanks I hope you have a very merry Christmas. be safe and healthy and enjoy. 

-Ally