II. Menu Keys - Keys that offer choices

D. MATH Menu

1. NUM (Number) Menu

a. round (value, # of decimals) This will round the value up to 12 decimals or to the designated # of decimals. Press .

With # given.	Without # given.

b. iPart value This will show the integer part or parts of the value. Press .

c. fPart value This will show the fractional part or parts of the value. Press .

d. int value This is the greatest integer function. It will show the greatest integer less than or equal to the value. Press .

e. abs value This is the absolute value function. Press .

f. sign value This function will return a 1 for a positive value, 0 for a zero value, and -1 for a negative value. Press .

Positive	Zero	Negative

g. min (value A, value B) This function will return the lesser of the two values. Press . You can also use this to find the minimum value in list.

h. max (value A, value B) This function will return the greater of the two values. Press . You can also use this to find the maximum value in a list.

i. mod (numberA, numberB) This function will return the number A modulo number B. Press .