Home » Texas Instruments » Calculators » Texas Instruments TI-84 PLUS

Texas Instruments TI-84 PLUS Support Question

Find answers below for this question about Texas Instruments TI-84 PLUS - Graphing Calculator.
Need a Texas Instruments TI-84 PLUS manual? We have 1 online manual for this item!

Texas Instruments Overview Questions Manuals Reviews Videos Research

Question posted by lollotimu on August 3rd, 2014

How Do You Calculate Npv On The Ti-84 Plus

The person who posted this question about this Texas Instruments product did not include a detailed explanation. Please use the "Request More Information" button to the right if more details would help you to answer this question.

I Know the Answer!

I have the same question
Request More Information

Current Answers

There are currently no answers that have been posted for this question.
Be the first to post an answer!

Remember that you can earn up to 1,100 points for every answer you submit. The better the quality of your answer, the better chance it has to be accepted.

Related Texas Instruments TI-84 PLUS Manual Pages

Guidebook - Page 1

TI-84 Plus and TI-84 Plus Silver Edition Guidebook Note: This guidebook for the TI-84 Plus or TI-84 Plus Silver Edition with operating system (OS) version 2.55MP. If your calculator has a previous OS version, your screens may look different and some features may not be available. You can download the latest OS education.ti.com/guides.

Guidebook - Page 3

... ...21 Scrolling Through Previous Entries on the Home Screen 22 ENTRY (Last Entry) Storage Area 22 TI-84 Plus Menus ...25 VARS and VARS Y-VARS Menus ...27 Equation Operating System (EOS 29 Special Features of the TI-84 Plus 30 Other TI-84 Plus Features ...31 Error Conditions ...33 Chapter 2: Math, Angle, and Test Operations 35 Getting Started: Coin...

Guidebook - Page 6

...Calculating Cash Flows ...257 Calculating Amortization ...258 Calculating Interest Conversion 261 Finding Days between Dates/Defining Payment Method 261 Using the TVM Variables ...262 The EasyData™ Application ...263 Chapter 15: CATALOG, Strings, Hyperbolic Functions 266 Browsing the TI-84 Plus... Regular N-Sided Polygons 321 Computing and Graphing Mortgage Payments 323 Chapter 18: Memory ...

Guidebook - Page 8

... available in most other locations where the cursor is displayed. Scientific - Keyboard Zones Graphing - Advanced - The two graphing calculators differ only in the LIST OPS menu. Screen shots were taken using OS version 2.53MP and higher in this guidebook, TI-84 Plus refers to the Home Screen history or in previous OS versions. The third function...

Guidebook - Page 9

... characters and special symbols as well as ƒ [A]. This guidebook describes this keystroke combination as access SOLVE and shortcut menus. TI-84 Plus Silver Edition Graphing Keys Editing Keys Advanced Function Keys Scientific Calculator Keys Using the Color.Coded Keyboard The keys on the keys. The light colored keys are the common math functions. The...

Guidebook - Page 10

.... (The information screen displays first, unless you left it, including the display, cursor, and any error. Turning On and Turning Off the TI-84 Plus Turning On the Graphing Calculator To turn on the TI-84 Plus, press É. Press ƒ a second time to unlock it again.) If the home screen is blank, press } to display the shortcut...

Guidebook - Page 11

... stored in memory, follow the steps in Appendix C. Chapter 1: Operating the TI-84 Plus Silver Edition 4 Note: The TI-84 Plus has 40 contrast settings, so each number 0 through 9 represents four settings. When to retain memory while you adjust the contrast setting to another graphing calculator or personal computer, any information in memory, follow these steps. The backup...

Guidebook - Page 12

...-battery message could be longer than two weeks if you use the graphing calculator infrequently. • Always replace batteries before attempting to the beginning of Displays The TI-84 Plus displays both Classic and MathPrint™ modes. The Display Types of the line. Most calculations are stored in Classic mode. Displaying Entries and Answers • When...

Guidebook - Page 14

..._ for FUNC, ` for MTRX, or a for YVAR. Chapter 1: Operating the TI-84 Plus Silver Edition 7 Functions include absolute value, summation, numeric differentiation, numeric integration, and ... also be displayed in the Y= editor. If the calculator is in Classic mode, or if a screen is ...display. To open a menu, press t plus F-key combinations are hidden. • Templates to enter fractions...

Guidebook - Page 15

... editors sometimes display additional cursors, which are displayed. Full Checkerboard rectangle No entry; Busy Indicator When the TI-84 Plus is calculating or graphing, a vertical moving dotted line. To purchase additional faceplates, refer to the TI Online Store at the cursor; If you press the next key or select the next menu item to either the...

Guidebook - Page 18

...elements. Press Í Í. An expression is an expression. Chapter 1: Operating the TI-84 Plus Silver Edition 11 Press Í Í. Turning the Clock Off 1. On the TI-84 Plus, you enter an expression in the same order as you can use an expression to ...Press y N. 2. Entering Expressions and Instructions What Is an Expression? Using the Mode Screen to calculate an answer.

Guidebook - Page 19

...; is pasted to the mode setting for Answer. For example, ÷, L, +, ‡, and log( are symbols comprising several characters. Most TI-84 Plus functions and operations are the functions in scientific or engineering notation. Calculate 3.76 P (L7.9 + ‡5) + 2 log 45. 3 Ë 76 ¥ £ Ì 7 Ë 9 Ã y C 5 ¤ ¤ Ã 2 « 45 ¤ Í...

Guidebook - Page 20

... On a line with text on the home screen. Chapter 1: Operating the TI-84 Plus Silver Edition 13 Note: The Catalog Help App contains syntax information for most of...editor, moves the cursor from term to the end of the name. Interrupting a Calculation To interrupt a calculation or graph in the catalog. it does not store a zero. TI-84 Plus Edit Keys Keystrokes ~ or | } or † y | y ~ y...

Guidebook - Page 22

...a statistical regression calculation StatWizards: On ...Graph: No Yes Shortcut to the Format Graph screen (y .) StatDiagnostics: Off On Determines which provides syntax help (wizard) for the entry of required and optional arguments into the command or function. The function or command will paste without wizard support. the instruction is available for input. Chapter 1: Operating the TI-84 Plus...

Guidebook - Page 23

... screen • Coordinates on a graph (Chapters 3, 4, 5, and 6) • The Tangent( DRAW instruction equation of the line, x, and dy/dx values (Chapter 8) • Results of CALCULATE operations (Chapters 3, 4, 5, and 6) • The regression equation stored after the execution of T (Chapter 4). Answers display in degrees. Chapter 1: Operating the TI-84 Plus Silver Edition 16 Float...

Guidebook - Page 24

... a line connecting each point calculated for the next value of the selected functions. Real, a+bi, re^qi Real mode does not display complex results unless complex numbers are entered as a decimal value) but if you use regular division instead of which graphing mode is selected, the TI-84 Plus will sequentially graph all selected functions for...

Guidebook - Page 25

... on the bottom half (Chapter 9). • G-T (graph-table) mode displays the current graph on the top half of the screen; however matrix calculations will be converted U ... Fractions may be preserved; If...to decimal using the FRAC shortcut menu or the MATH menu. Chapter 1: Operating the TI-84 Plus Silver Edition 18 Un/d displays results as fractions, if possible. n/d. The whole ...

Guidebook - Page 44

...: e^(power) Constant e (constant, y [e]) is equivalent to the reciprocal, 1àx. value-1 log(, 10^(, ln( You can use e^( with real or complex numbers, expressions, and lists. In calculations, the TI-84 Plus uses 2.718281828459 for e. Chapter 2: Math, Angle, and Test Operations 37 Press y [e] to copy e to a power. The multiplicative inverse is stored as a constant on the...

Guidebook - Page 45

... Operations MATH Menu To display the MATH menu, press . Mvalue EOS™ rules (Chapter 1) determine when negation is displayed when you press ¹. In calculations, the TI-84 Plus uses 3.1415926535898 for p. MATH NUM CPX PRB 1: 4Frac Displays the answer as a fraction. 2: 4Dec Displays the answer as a constant in (L4)2. Use parentheses to...

Guidebook - Page 265

...internal precision the calculator uses to calculate a balance. if you want to calculate the balance;...npv indicates a profitable investment. npmt is the sum of the present values for an amortization schedule. CF0 = 2000 CFList = {2000,L3000,4000} CFFreq = {2,1,2} npv(, irr( npv( (net present value) is the number of the payment at which you do not specify roundvalue, then the TI-84 Plus...