Questions & Answers for: practical calculations

fc 200 calculator I want to learn the functions in fc 200 calculator. Hello, The functions are many, and the only way to master them is to have the user guide for the calculator ready at hand. Read ...

exponents how do I use my calculator to do problems like 2^5 - (-6^4)= You would enter it exactly as you just did and you will get a correct answer. The brackets are not necessary for that example ...

it-30xa am not sure how to use it t Hello, Start slowly. Familiarize yourself with the keys. Read the manual, one operation at a time: Addition, multiplication, etc. By constant practice you will ...

HOW TO PLAY DHIS CALCULATOR It is not much of a toy, but as a scientific calculator it is a very practical and a very useful one. To learn how to take advantage of its computational capabilities, I ...

bob stole my calc. do you have any practical sugetions on calc retrieval? What? Is bob a bully that took your calculator? If so, tell your teachers and they will make the bully give it back, and if he

my calculator is always in the scientific mode, i want it to be in normal mode, how? Hi nolski, Have a nice day. Listed below are the ways to set your calculator from scientific to normal ...

how to write a program on fx-9750 calculator If you want to learn how to program this calculator, I suggest you visit the Casio World website to download a copy of the manual for the FX-9750GPlus (the

i just want to know how to do ratios on my calculator For all practical purposes, ratios involve nothing but the division of one quantity by another. Thus you use the division key. The first cited in ...

ratio examples perimeter to area ratio of a floor measuring 278cms x 181cms Assuming the floor is rectangular, the perimeter is 918 and the area is 50318. The ratio of these two numbers is 459:25159. ...

My Texas Instruments Calculator (TI-30X IIS) keeps giving me "Syntax Error" I am trying to perform this function: (6.4 x 10^-8)(0.0625) When I write the entire function above into my calculator, ...