Continuing an expression, Storing answers – Texas Instruments TI-84 User Manual
Page 36
Chapter 1: Operating the TI-84 Plus Silver Edition
33
You can use the variable
Ans
to represent the last answer in most places. Press
y Z to
copy the variable name
Ans
to the cursor location. When the expression is evaluated, the
TI-84 Plus uses the value of
Ans
in the calculation.
Calculate the area of a garden plot 1.7 meters by 4.2 meters. Then calculate the yield
per square meter if the plot produces a total of 147 tomatoes.
Continuing an Expression
Continuing an Expression
Continuing an Expression
Continuing an Expression
You can use
Ans
as the first entry in the next expression without entering the value again
or pressing
y Z. On a blank line on the home screen, enter the function. The TI-84
Plus pastes the variable name
Ans
to the screen, then the function.
Storing Answers
Storing Answers
Storing Answers
Storing Answers
To store an answer, store
Ans
to a variable before you evaluate another expression.
1
Л
7
¯
4
Л
2
Н
147
¥ y Z
Н
5
¥
2
Н
¯
9
Л
9
Н