Texas Instruments TI-84 Plus Calculator "minus entered" Questions

err:syntax when I try to graph with ''-'' on ti-84 plus Hello, The calculator has two minus signs The regular MINUS sign which is used with the subtraction operation. This operation is binary, ...

how do you subtract on this calculator? if I do 10 minus it puts that minus in front of 10 and it can not subtract? Its a little strange. Suppose you want subtract 10 from 38. Do this: Enter 38 press ...

Plus or Minus Sign How do I enter a "plus or minus" sign onto my calculator? I'm assuming you want the +/- symbol like you see in the quadratic formula. There is no key to enter this. You will have to

how do you enter the "plus or minus" sign into the y= of a ti-84 The calculator cannot handle "plus or minus" in the same equation. If you need both, enter two equations into y=, one for ...

HP35s minus sign display is incorrect I inadvertently hits some key sequence which made the minus sign go from being centered vertically to top justified. How do I get it back to center justified? The

I also have Err: Syntax when i try to graph and i think thats because i use the regular MINUS but how do i use this '(-)' minus?? Simply press the (-) key before entering a negative number, in the ...

...minus 20?" You have to entered as 100 + 20 -- And when you hit the minus button at the end, it will give you the total. 100 is the positive number, and the 20 is the negative number that your ...

...entered 10 then y to the x then minus sign then 9.42 and got .58 Is this correct? No. You computed 10^1 - 9.42 which is 10 - 9.42 = .58 Instead of the minus key, which subtracts one number from ...

...one starting figure. What key will give me a total? 1. Enter your beginning balance 2. Press the minus (-) key 3. Enter the amount of a check 4. Press the equal (=) key. Balance will be displayed. ...

...is obtained as follows the asterisk is the multiplication sign to thr right of digit 9; the small minus is the change sign key the minus sign in parentheses under digit 3 and to the left of ENTER ...