Recent content by iZH

Ok, i get it now. Thanks for every effort you put in this thread :) Appreciate your help so much. ^^

Yes, thanks. And my answer are 12000m/3600s The question said, i need to change it to standard form. Do you have any idea on how to convert 12000m/3600s to standard form? This is the part which i actually stuck at. By using scientific calculator, my calculator showed this 12000m/3600s = 3.33333...

Yes, that's one of the problem that i don't understand too, if you say so, then i guess maybe it's my teacher's mistake for the powers typo. Thanks for pointing that out. But do you have any ideas on how to solve the 2nd and 3rd question?

well, typo for grammar is a yes i guess. But not "standard form" i think. Kay, i'll give you an easier example that i know. Convert the number below and write the answer in standard form. (A) 7.2m to cm So, it's 720cm after converted. And so, the answer in standard form are, 7.2 x 10(to the...

Homework Statement Convert the number below by giving the answer in standard form.Homework Equations 1) 0.0012m(to the power of 2) = _____ cm(to the power of 3) 2) 12kmh(to the power of -1) = _____ ms(to the power of -1) 3) 12ms(to the power of -1) = _____ kmh(to the power of -1) My effort of...