Table of Contents
Advertisement
Orion TI-30XS MultiView™ User's Guide - User guide
An ice cream store advertises that it makes 25 flavors of home made ice cream.
You like to order three different flavors in a dish. How many combinations of ice
cream can you test over a very hot summer?
25
Result = 25
prb, 2
Result = 25 nCr
3, enter Result = 2300
You can choose from 2300 dishes with different combinations of flavors! If a long
hot summer is about 90 days long, you will need to eat about 25 ice cream
dishes each day!
3.26 Function table
table
The function table allows you to display a defined function in a tabular form. To
set up a function table:
1. Press table
2. Enter a function and press enter. Functions allow up to one level of
fractions.
3. Select the table start, table step, auto, or ask-x options and press enter.
The table is displayed using the specified values.
Start Specified the starting value for the independent variable, x.
Specified the incremental value for the independent variable, x. The step
Step
can be positive or negative, but cannot be zero.
The TI-30XS calculator automatically generates a series of values based
Auto
on table start and table step.
Ask-
Lets you build a table manually by entering specific values for the
x
independent variable, x.
Problem
Find the vertex of the parabola, y = x(36 - x) using a table of values.
Reminder: The vertex of the parabola is the point on the line of symmetry of the
parabola.
table, [Xabcyzt], (, 36, −, [Xabcyzt], ), enter
Orbit Research
Confidential and Proprietary Information
Version 1.0
Result = Auto
OK
36
Advertisement
Table of Contents
