Casio FX-260 Calculator "number integers" Questions

...number in math, where integer numbers are the infinite set: . Depending on circumstances, the "natural numbers" and "natural numbers with zero" are also sometimes referred to as integers, quietly ...

the @ sign In some calculations i've done, maybe with integral with sin and cos stuff. i would get a @ sign along with the answer. what is it? an example would be in this picture ...

Improper fraction to mixed number You do the operation to get a decimal number. Isolate the integer part (to the left of the decimal point) Convert the non integer part (decimal part) into a fraction.

...integers Let x be the smallest number. Let x + 2 be the other number (consecutive even integer) Now to translate the rest;) three times the smaller 3(x) 19 more -19 sum of the two integers - (x) +( ...

what does positive integer mean any counting numbers. whole numbers is a positive integer. zero is normally not considered a positive integer.

@ symbol while using the equation writer. If I solve a system of equations involving sin or cos or tangent, the calculator gives me the answer with a "@" symbol. What does it mean???? According to the

Decimal to mixed number fraction Isolate the integer part (to the left of the decimal point) Convert the non integer part (decimal part) into a fraction. Write the result as (integer part) (fraction ...

...integers The random number generator function is called Ran# and can be accessed in RUN mode by pressing: [OPTN] [F6] [F3] (PROB) [F4] to access the (Ran#) function In the paragraph above, the bold ...

Ran# A random number generator exists on this calculator. It is accessible in RUN or PGRM modes by pressing the OPTN key. If you don not see a tab PROB at the bottom of screen, press the rightmost key

What does integer mean in math Rounding a number to the nearest integer An integer is a whole number. See http://en.wikipedia.org/wiki/Integer