Posted by **Fiona** on Wednesday, April 18, 2007 at 10:23pm.

I know that 10^-2.3=5.0 * 10^-3

How do I get 10^-2.6 in the same form as 5.0 * 10^-3?

please and thank you!

Punch in 10 on your calculator, then press the y

^{x} button followed by -2.6 and then press equal. You should get 2.51E-3

thanks, but mine just says: .0025118864

## Answer this Question

## Related Questions

- Derivatives - What is the fourth derivative of f(x)= e^-x^2. I got f''(x)=-2e^-x...
- Powers in Math - (5a^3b^4)^2=? *I don't get this one...PLease Help! (5a3b4)2= (5...
- Math - Simplify: 4^(-1/2) 4-1/2 = 1/41/2 = 1/2. check my work. On exponents, ...
- Property of logarithms - Using property of logarithms, how do I prove derivative...
- Chemistry - Sorry for posting this again, I dont know if the question was ...
- math-volume - I'm confused with how to solve this problem, so help would be ...
- help - Y^3Y/Y^-2 If you post with the correct word in the Subject line, you'll ...
- Inter. Algebra - Count Iblis what is the answer to 2 square root sign 18x? The ...
- mat 117/ algebra - My question is about scientific notations. Here is the ...
- calc - Where do I start to prove this identity: sinx/cosx= 1-cos2x/sin2x please ...

More Related Questions