Texas Instruments TI-89 Calculator "calculate flooring" Questions

if floor to floor (height) is a 100" and stairs if floor to floor (height) is a 100" and stairs length (across the floor) is 134.5", what is the angle of the stairs? no calculator on me but ...

26^37 mod 77 26^37 is easy to calculate anyway.. then calculate Ans/77->Floor of this=>NewAns and 26^37-NewAns*77 you'll get the reminder i.e mod77 of 26^37

I dropped my calculator on the floor and i think it's broken. - The screen doesn't do anything when I press the on button. I am sorry I cannot be of more assistance but looks like you will need to

How do I repair my calculator? This calculator is with site engineering programme but it can not be turned on. The only repairs that can be done is the replacement of the batteries. Any other repairs ...

I have a Sharp elsi mate EL-1611P and I am trying to get out of the P.E mode. How? Push as many buttons at the same time as possible. Throw the calculator on the floor. That should do it.

I dropped my calculator on the floor and now it won't turn on The screen is blank and I tried to change the batteries but that did not work. Can I fix it? Sometimes a whack on the head helps, I mean ...

...flooring each measuring 36" x 3" into square metres Each unit is 36"x3" = 108 square inches. Multiplied by 48 gives 5184 square inches. An inch is exactly 0.0254 meters, so a square inch is ...

How or where I can fix it? The calcualtor did not turn on. I changed the batteries already. My son told me that it felt down into the floor. I found a place in PR to fix the problem

how to calculate cubic metres inside coldroom Multiply wall height by floor width by floor length, all in metres. The result will be cubic metres.

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. ...