Guidebook
Page 11
... the display reappears. You may become completely blank. When to another graphing calculator or personal computer, any communication activity will "wake up" the TI-84 Plus. • If the TI-84 Plus is turned off the TI-84 Plus automatically after about five minutes without any activity. To prolong the life...to lighten the screen one level at a time. To replace batteries without losing any information stored in memory when it is turned off the TI-84 Plus manually, press y M. • All settings and memory contents are low, a low-battery message is too light or too dark. As ...
... the display reappears. You may become completely blank. When to another graphing calculator or personal computer, any communication activity will "wake up" the TI-84 Plus. • If the TI-84 Plus is turned off the TI-84 Plus automatically after about five minutes without any activity. To prolong the life...to lighten the screen one level at a time. To replace batteries without losing any information stored in memory when it is turned off the TI-84 Plus manually, press y M. • All settings and memory contents are low, a low-battery message is too light or too dark. As ...
Guidebook
Page 205
... model to data. 9: LnReg Fits a logarithmic model to data. 0: ExpReg Fits an exponential model to a scatter plot. D: Manual Linear Fit Fits a linear equation interactively to data. The wizard will open by default. Note: After a calculation, statistical variables are L1 and L2. STAT CALC Menu STAT CALC Menu To display the STAT CALC...
... model to data. 9: LnReg Fits a logarithmic model to data. 0: ExpReg Fits an exponential model to a scatter plot. D: Manual Linear Fit Fits a linear equation interactively to data. The wizard will open by default. Note: After a calculation, statistical variables are L1 and L2. STAT CALC Menu STAT CALC Menu To display the STAT CALC...
Guidebook
Page 212
... attempt to use SinReg and the default value for iterations to fit the data, you may find the fit to select D:Manual-Fit. Manual Linear Fit Manual Linear Fit allows you edit the value of the first parameter (m) is an option in the symbolic expression. Press Í....point. 3. Press Í to determine the x-distance between the beginning and end of the selected parameter, save the value, and refresh the displayed graph. For an optimal fit, execute SinReg 16,Xlistname,Ylistname,2p/b where b is displayed. Press ... This displays a line containing the two points selected....
... attempt to use SinReg and the default value for iterations to fit the data, you may find the fit to select D:Manual-Fit. Manual Linear Fit Manual Linear Fit allows you edit the value of the first parameter (m) is an option in the symbolic expression. Press Í....point. 3. Press Í to determine the x-distance between the beginning and end of the selected parameter, save the value, and refresh the displayed graph. For an optimal fit, execute SinReg 16,Xlistname,Ylistname,2p/b where b is displayed. Press ... This displays a line containing the two points selected....
Guidebook
Page 213
... value in expressions, press , and select 5:Statistics. The calculator stores the current mX+b expression into Y1 and makes that function active for use in the symbolic expression Y=mX+B, and refreshes the graph with the updated Manual-Fit Line. This takes you edit a list or change the ...type of analysis, all statistical variables are calculated and stored as Y4 and then press Í. Then select the VARS ...
... value in expressions, press , and select 5:Statistics. The calculator stores the current mX+b expression into Y1 and makes that function active for use in the symbolic expression Y=mX+B, and refreshes the graph with the updated Manual-Fit Line. This takes you edit a list or change the ...type of analysis, all statistical variables are calculated and stored as Y4 and then press Í. Then select the VARS ...
Guidebook
Page 272
... data. When you exit the EasyData™ App, a prompt reminds you of samples set in the Time Graph Settings menu is complete. The TI-84 Plus will automatically stop sampling before it automatically stops, select Stop (press and hold q) at any time during the... visit www.vernier.com. Sampling will then display a graph of the sampled data is automatically transferred to the TI-84 Plus and stored in which time, distance, velocity, and acceleration are stored. Saving Collected Data Collected data is displayed. This manual describes basic operation for the EasyData 2 application.
... data. When you exit the EasyData™ App, a prompt reminds you of samples set in the Time Graph Settings menu is complete. The TI-84 Plus will automatically stop sampling before it automatically stops, select Stop (press and hold q) at any time during the... visit www.vernier.com. Sampling will then display a graph of the sampled data is automatically transferred to the TI-84 Plus and stored in which time, distance, velocity, and acceleration are stored. Saving Collected Data Collected data is displayed. This manual describes basic operation for the EasyData 2 application.
Guidebook
Page 372
... to Xlistname and Ylistname ... y 9 MATH 2:max( Returns the mean of valueA and valueB. NUM 7:max( Returns largest real or complex element in matrix. CALC D:Manual-Fit MATHPRINT Displays most entries and answers the way they are displayed in listA and listB. y 9 OPS A:Matr4list( Returns the larger of list with frequency...
... to Xlistname and Ylistname ... y 9 MATH 2:max( Returns the mean of valueA and valueB. NUM 7:max( Returns largest real or complex element in matrix. CALC D:Manual-Fit MATHPRINT Displays most entries and answers the way they are displayed in listA and listB. y 9 OPS A:Matr4list( Returns the larger of list with frequency...
Guidebook
Page 410
...Appendix C: Service and Warranty Information 403 If the TI-84 Plus does not function even though you are sure that... to display the ALL menu. • Select 1:All Memory to work you can try manually resetting it. • Remove all of the AAA batteries from the graphing calculator. • Press and hold the É key for ten seconds. • Replace ...at all memory. The RAM, user data archive memory, and system variables are fresh, you reset your graphing calculator, the contrast sometimes changes. If the screen is displayed on the unit. All nonsystem variables, applications (Apps...
...Appendix C: Service and Warranty Information 403 If the TI-84 Plus does not function even though you are sure that... to display the ALL menu. • Select 1:All Memory to work you can try manually resetting it. • Remove all of the AAA batteries from the graphing calculator. • Press and hold the É key for ten seconds. • Replace ...at all memory. The RAM, user data archive memory, and system variables are fresh, you reset your graphing calculator, the contrast sometimes changes. If the screen is displayed on the unit. All nonsystem variables, applications (Apps...
Guidebook
Page 416
K keyboard layout 1 math operations 36 key-code diagram 292 L L (user-created list name symbol) 174 LabelOff 76, 363 LabelOn 76, 363 labels graph 76, 363 program 285, 363 Last Entry 22 Lbl (label) 285, 363 lcm( (least common multiple) 48, 364 least common multiple (lcm( ) 48 least common multiple (lcm( ) 364 length( of string 271, 364 less than (
K keyboard layout 1 math operations 36 key-code diagram 292 L L (user-created list name symbol) 174 LabelOff 76, 363 LabelOn 76, 363 labels graph 76, 363 program 285, 363 Last Entry 22 Lbl (label) 285, 363 lcm( (least common multiple) 48, 364 least common multiple (lcm( ) 48 least common multiple (lcm( ) 364 length( of string 271, 364 less than (