The greatest integer function (also called a step function) is actually a piecewise defined function with a special definition. The function has the notation f(x)=||x|| or f(x)=[[x]] when it is written, but the TI-83 and the TI-84 designate this function by using f(x)=int(x) and is found in the MATH NUM menu. This function is the greatest integer less than or equal to x. So, f(1)=1 and f(1.4)=1. Since this is a piece-wise function you should use DOT mode. Answer from Anonymous on fixya.com
Wordpress
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Graphing the Floor Function (Greatest Integer Function) on the TI84 | Math Help from Arithmetic through Calculus and beyond
May 7, 2014 - This video explains how to graph the greatest integer function on the ti84 or ti84 graphing calculator.
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Graphing Calculator - Greatest Integer Function - YouTube
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Graphing the Floor Function (Greatest Integer Function) on the ...
TI-Basic Developer
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The int( Command - TI-Basic Developer
RIGHT to access the NUM submenu. 5 to select int(, or use arrows. Calculator Compatibility · TI-83/84/+/SE/CE · Token Size · 1 byte · int(X) is the floor function. It returns the greatest integer less than or equal to X, and also works on complex numbers, lists and matrices.
Dummies
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TI-84 Plus Calculator's Math NUM Submenu | dummies
July 2, 2025 - The calculator supplies the opening parenthesis; you must supply the closing parenthesis. See the last two lines in the first screen. When using the min or max function to find the minimum or maximum of a two-element list, you can omit the braces that surround the list. For example, min(2, 4) returns the value 2. The lcm and gcd functions find (respectively) the least common multiple and the greatest common divisor of the two numbers that follow the function.
Texas Instruments
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Solution 34602: Graphing a Step Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
Example: Graph the greatest integer of Y=X 1) Press [Y=] to access the Y Editor 2) Press [math] then [→] to select the NUM menu 3) Press [5] to select 5:int( 4) Press [X,T,θ,n] to input the X variable then [ ) ] to complete the command 5) Press the [zoom] then [5] to select 5:ZStandard to set default window settings and display the graph.
Mathbits
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General - Graphing the Greatest Integer Function
Graphing the Greatest Integer Function · For all real numbers, x, the greatest integer function returns the largest integer less than or equal to x. In essence, it rounds down a real number to the nearest integer. For example: [1] = 1 [1.5] = 1 [3.7] = 3 [4.3] = 4 Beware!
Texas Instruments
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CliffsNotes
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AP Calculus Study Guide - How to Use Your Graphing Calculator TI-83 and TI-84 Version (pdf) - CliffsNotes
October 3, 2024 - (Hint: You might hit [2nd][Quit] to leave the graph mode, and then evaluate int(3) in the "home" screen.) Task 1 : The Greatest Integer Function - Answers A . Draw a sketch of both graphs. Copyright © 2021 Apex Learning. See Terms of Use for further information. Images of the TI-84 calculator are ...
Texas Instruments
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Activity 21 Real-World Math Made Easy © 2005 Texas Instruments Incorporated
• Model the position data using the greatest integer function. Activity 21 · 21 - 2 · © 2005 Texas Instruments Incorporated · Real-World Math Made Easy · MATERIALS · TI-83 Plus or TI-84 Plus graphing calculator · EasyData application · CBR 2 or Go! Motion and direct calculator cable ·
YouTube
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Integer Function | TI-Tips - YouTube
In this video, I define the integer function (sometimes called the floor function) and show how to graph it using a TI-83/84 calculator.
Published September 2, 2020 Views 33
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greatest integer function
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TI-83/TI-83+/TI-84 Graphing Video Notes
Absolute value functions are entered using the abs, found in MATH and then NUM. For example, y = |x+1| is ... Greatest integer functions are entered using the int, found in MATH and then NUM.
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r/math on Reddit: How do you put absolute value into a ti-84
February 7, 2013 - The Math NUM submenu houses several ... the greatest-integer function, and the min and max functions. To access the Math NUM submenu, press the [MATH] Find the absolute value with the TI-84 Plus The abs function evaluates the absolute value of the number or arithmetic expression that follows the function. This number or expression must be enclosed in parentheses. The calculator supplies the ...