TI-83 Plus Programming 498
3. Press ~ 2 to select 2:Prompt from the
PRGM I/O menu. Prompt is copied to the
command line. Press ƒ [R] ¢ ƒ [H] to
enter the variable names for radius and height.
Press Í.
4. Press y ãpä ƒ [R] ¡ ƒ [H] ¿
ƒ [V] Í to enter the expression pR2H
and store it to the variable V.
5. Press ~ 3 to select 3:Disp from the PRGM
I/O menu. Disp is pasted to the command line.
Press y 7 ããä [V] [O] [L] [U] [M] [E]['] [I] [S]
ããä ƒ ¢ ƒ [V] Í to set up the
program to display the text VOLUME IS on one
line and the calculated value of V on the next.
6. Press y 5 to display the home screen.
7. Press to display the PRGM EXEC menu. The
items on this menu are the names of stored
programs.