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Delta FX 300 manual

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Table of contents for the manual

  • Page 1

    FX 300 MS Training guide Tools FX 300 MS Calculator Overhead OH 300 MS Handouts Applicable activities Activities for the Classroom FX-300 Scientific Calculator Other materials Quick Reference Guide (inside the calculator cover) Key Points/ Overv iew  Two line display  VPAM to show formulas as in textbooks (Visually Perfect Algebr aic Method) [...]

  • Page 2

    FX 300 MS Training guide Basic A rithmetic Calculations Making Corrections During Input • Use the left and right arrows on the REPLAY function to move the cursor to the location you want to correct. • Press [DEL] to delete at the current cursor position • Press [SHIFT] [INS] t o change the cursor to an insert cursor [ ]. Replay Function Every[...]

  • Page 3

    FX 300 MS Training guide Fraction Display You can use the display set up screen to spe cify the display format when a fraction calculation result is greater than one. To set the fraction display, press the [MODE] key 4 times and press “1” for Display (DISP). Example 6 5 2 3 4 2 3 = + Mixed Fraction: Press 1: a b/c Improper Fraction: Press 2: d/[...]

  • Page 4

    FX 300 MS Training guide To add a percentage. 15% to 1000 [1000] [x] [15] [SHIFT] [%] [+] 1150 To discount a percentage. 85 by 10% [85] [x] [10] [SHIFT] [%] [ -] 76.5 % change, when a v alue is increased. From 30 to 36 [36] [–] [30] [SHIFT] [%] 20 Degrees/Minutes/Seconds You can perform calculations using degrees, minutes, and seconds, and conv e[...]

  • Page 5

    FX 300 MS Training guide Powers/Square Roots/Cube Root, nth roots To square a number : Use the [ x 2 ] key Example: [5] [ x 2 ] [=] 25 To cube a number : Use th e [ x 3 ] key Example: [3] [ x 3 ] [= ] 27 To raise a number to a p ower Use the [ ∧ ] key (other than 2 or 3) : Example: [2] [ ∧ ] [4] = 16 To find a square root : Use the [ ] key Exam[...]

  • Page 6

    FX 300 MS Training guide Trigonometr y Trigonometric/I nverse Trigonometric Functions You can use sin, cos an d tan to calculate and sol ve trigonometric equations. Examples (in degree mode): Keystrokes Display [sin] [30 ] [ =] 0.5 [SHIF T] [sin ] [.5 ] [= ] 30 Hyperbolic/Inverse Hyper bolic Funct ions Examples (in degree mode): Keystrokes Display [...]

  • Page 7

    FX 300 MS Training guide Logarithms/Nat ural Logarithm s You can find logarithms, natural logarithms, and antilogar ithms. Examples: Keystrokes Display [log] [100] [=] 2 [ln] [90] [=] 4.49980967 [ln] [A L P H A] [ e ] 1 [SHIF T] [e x ] [1] [=] 2.718281828 [SHIF T] [1 0 x ] [2] [=] 100 7 References the C asio FX-3 00 M S User’ s Guide Casio FX-30 [...]

  • Page 8

    FX 300 MS Training guide Standard Deviation Use the [MODE] key to enter the Standard Deviation (SD) mode w hen you w ant to perform statistical calculations using standar d dev iation. [MODE] [2] • To clea r sta tis ti ca l me mo ry , press [S HIF T] [CLR ] [ 1] [= ]. • To enter data, use the following key sequence: <value> [DT] • Input[...]

  • Page 9

    FX 300 MS Training guide Regression Use the [MODE] key to enter the Regression (REG) mode w hen you w ant to perform statistical calculations using regression. [MODE] [3] W hen you enter Regressi on mode, you can select from 6 types of regressi on: Linear regression [1] (Lin) Logarithm ic regression [2] (Log) Exponential regr ession [ 3 ] ( Exp) Po[...]