User Manual
Page 8
..., radians, and grads without affecting displayed number. DMS Enter DMS (Degrees/Minutes/Seconds) values as D.MMSSs, using a DMS value in a calculation, you must be 2 digits) SS seconds (must convert it to decimal with " q. Note: Before using 0s as DMS. 30.1525 " w 30¡09'09"0 7 Angle Units # " Q Cycles angle-unit setting between...
..., radians, and grads without affecting displayed number. DMS Enter DMS (Degrees/Minutes/Seconds) values as D.MMSSs, using a DMS value in a calculation, you must be 2 digits) SS seconds (must convert it to decimal with " q. Note: Before using 0s as DMS. 30.1525 " w 30¡09'09"0 7 Angle Units # " Q Cycles angle-unit setting between...
User Manual
Page 10
Note: DEG, RAD, or GRAD does not affect hyperbolic calculations. 5 ( ) D 2 J 5 ( " V D 2 J 74.20321058 76.20321058 2.312438341 4.312438341 9 DEG 89.5 Hyperbolic Functions To access hyperbolic functions, press ( and then the function V, ( " W, ( " X). Trigonometric Functions Before using a DMS value in a calculation, you must convert it to decimal with #. Note: Before using the trigonometric functions V, " W, or " X), select DEG, RAD, or GRAD with " q. # (if necessary) 90 ) > 30 * J 1 " V > .5 J DEG DEG 1. DEG 0.866025404 DEG 0.133974596 DEG 90.
Note: DEG, RAD, or GRAD does not affect hyperbolic calculations. 5 ( ) D 2 J 5 ( " V D 2 J 74.20321058 76.20321058 2.312438341 4.312438341 9 DEG 89.5 Hyperbolic Functions To access hyperbolic functions, press ( and then the function V, ( " W, ( " X). Trigonometric Functions Before using a DMS value in a calculation, you must convert it to decimal with #. Note: Before using the trigonometric functions V, " W, or " X), select DEG, RAD, or GRAD with " q. # (if necessary) 90 ) > 30 * J 1 " V > .5 J DEG DEG 1. DEG 0.866025404 DEG 0.133974596 DEG 90.
User Manual
Page 13
... of objects in which order is not important, as in a hand of objects in which the order is important, as in an 8horse race. 8 " j 3 J 336. Using the digits 1, 3, 7, and 9 only one time each, how many 4-digit numbers can be dealt from 1 to n. (n must be a positive whole number 69). A permutation is...
... of objects in which order is not important, as in a hand of objects in which the order is important, as in an 8horse race. 8 " j 3 J 336. Using the digits 1, 3, 7, and 9 only one time each, how many 4-digit numbers can be dealt from 1 to n. (n must be a positive whole number 69). A permutation is...
User Manual
Page 16
The TI-30Xa uses AOSé (Algebraic Operating System). It stores up to 4 pending operations (2 when STAT is displayed). 15 Order of Operations 1st Expressions inside parentheses. 2nd Single-variable functions that perform the calculation and display the result immediately (square, square root, cube, cube root, trigonometric, factorial, logarithmic, percent, reciprocals, angle conversions). 3rd Combinations and permutations. 4th Exponentiation and roots. 5th Multiplication and division. 6th Addition and subtraction. 7th J completes all operations.
The TI-30Xa uses AOSé (Algebraic Operating System). It stores up to 4 pending operations (2 when STAT is displayed). 15 Order of Operations 1st Expressions inside parentheses. 2nd Single-variable functions that perform the calculation and display the result immediately (square, square root, cube, cube root, trigonometric, factorial, logarithmic, percent, reciprocals, angle conversions). 3rd Combinations and permutations. 4th Exponentiation and roots. 5th Multiplication and division. 6th Addition and subtraction. 7th J completes all operations.
User Manual
Page 21
...Place calculator face down. 2. Remove back case. 4. Remove discharged batteries. Do not incinerate batteries or leave where a child can find them. Press } | |. Using a small Phillips screwdriver, remove screws from back case. 3. Your calculator cannot hold data in memory when batteries are removed or become discharged. 20 Remove slide ...shown on diagram inside case. 6. Caution: Avoid contact with other calculator components while changing batteries. 5. Replace back case, and then replace screws. 7. Battery Replacement (TI.30Xa) 1. Caution: Dispose of old batteries properly.
...Place calculator face down. 2. Remove back case. 4. Remove discharged batteries. Do not incinerate batteries or leave where a child can find them. Press } | |. Using a small Phillips screwdriver, remove screws from back case. 3. Your calculator cannot hold data in memory when batteries are removed or become discharged. 20 Remove slide ...shown on diagram inside case. 6. Caution: Avoid contact with other calculator components while changing batteries. 5. Replace back case, and then replace screws. 7. Battery Replacement (TI.30Xa) 1. Caution: Dispose of old batteries properly.