Casio FX-100D User Manual

FX 115 MS Training guide Tools FX 115 MS Calculator Handouts Applicable activities Other materials Quick Reference Guide (inside the calc

FX 115 MS Training guide Trigonometry Trigonometric/Inverse Trigonometric Functions You can use sin, cos and tan to calculate and solve trigonometri

FX 115 MS Training guide Logarithms/Natural Logarithms You can find logarithms, natural logarithms, and antilogarithms. Examples: Keystrokes Displ

FX 115 MS Training guide Equation Calculations The EQN mode lets you solve equations of the 2nd or 3rd degree and simultaneous linear equations with

FX 115 MS Training guide Statistical Calculations Standard Deviation Use the [MODE] key to enter the Standard Deviation (SD) mode when you want to

FX 115 MS Training guide Regression Use the [MODE] key to enter the Regression (REG) mode when you want to perform statistical calculations using re

FX 115 MS Training guide Normal Distribution Use the [MODE] key to enter the Standard Deviation (SD) mode when you want to perform a calculation inv

FX 115 MS Training guide Complex Numbers Use the [MODE] key to enter the Complex (CMPLX) mode when you want to perform calculations with complex num

FX 115 MS Training guide Differential and Integration Calculations You can obtain the derivative or the definite integral of a function. Use the [MO

FX 115 MS Training guide Base-n Calculations Use the [MODE] key to enter the BASE mode when you want to perform calculations using Base n values. [

FX 115 MS Training guide Content Key Points/ Overview Modes Initializing the calculator Basic Arithmetic Calculations Making Corrections During In

FX 115 MS Training guide Modes Before starting a calculation, you must first enter the correct mode. To perform this type of calculation: Perform t

FX 115 MS Training guide Basic Arithmetic Calculations Making Corrections During Input • Use the left and right arrows on the REPLAY function to mo

FX 115 MS Training guide Display Format To change the display format, press the [MODE] key 5 times (until Fix, Sci, Norm is displayed). Fixed numbe

FX 115 MS Training guide Percentage Calculations Examples: Keystrokes DisplayTo find percentage of a number. 12% of 15 [15] [x] [12] [SHIFT] [%]

FX 115 MS Training guide Powers/Square Roots/Cube Root, nth roots/Reciprocals To square a number: Use the [x2] key Example: [5] [x2] [=] 25

FX 115 MS Training guide Memory Calculations There are different types of memory available: Answer Memory, Consecutive Calculations, Independent Mem

FX 115 MS Training guide Probability Calculations/ Random Number/ Factorials Permutations A permutation is a selection of objects in which the orde