User Manual
Page 135
The Float/Fix decimal mode setting determines the number of the viewing window. Graphing Accuracy The free-moving cursor moves from the same position. The coordinate TI-83 Plus Function Graphing 132 When you first display the graph, no coordinate values, press ' or Í. When you move the cursor ...around the graph. When you move the cursor to a pixel that appears to be on the function, the cursor may be near, but not actually on the screen...
The Float/Fix decimal mode setting determines the number of the viewing window. Graphing Accuracy The free-moving cursor moves from the same position. The coordinate TI-83 Plus Function Graphing 132 When you first display the graph, no coordinate values, press ' or Í. When you move the cursor ...around the graph. When you move the cursor to a pixel that appears to be on the function, the cursor may be near, but not actually on the screen...
User Manual
Page 226
X can be an expression. Tangent(expression,value) TI-83 Plus Draw Instructions 223 Tip: Change the fixed decimal setting on the mode screen if you want to expression in Func mode. expression is interpreted as being in terms of X, such as Y1 or X2, at point X=value. Drawing a Tangent Line from the Home Screen or a Program Tangent( (tangent line) draws a line tangent to see fewer digits displayed for X and the equation for Y.
X can be an expression. Tangent(expression,value) TI-83 Plus Draw Instructions 223 Tip: Change the fixed decimal setting on the mode screen if you want to expression in Func mode. expression is interpreted as being in terms of X, such as Y1 or X2, at point X=value. Drawing a Tangent Line from the Home Screen or a Program Tangent( (tangent line) draws a line tangent to see fewer digits displayed for X and the equation for Y.
User Manual
Page 447
The screen below shows the default values with the fixed-decimal mode set to display the TVM Solver. Press Œ Í Í to two decimal places. To solve for the fifth variable. TI-83 Plus Applications 444 Using the TVM Solver Using the TVM Solver The TVM Solver displays the time-value-of each period) and...
The screen below shows the default values with the fixed-decimal mode set to display the TVM Solver. Press Œ Í Í to two decimal places. To solve for the fifth variable. TI-83 Plus Applications 444 Using the TVM Solver Using the TVM Solver The TVM Solver displays the time-value-of each period) and...
User Manual
Page 666
...tolerance. Returns the value of variable where the local minimum of expression occurs, between lower and upper, with specified tolerance. Fix # Sets fixed-decimal mode for # of expression with respect to variable, between lower and upper, with specified tolerance. Float Sets floating ...decimal mode. Key or Keys/ Menu or Screen/Item y > MATH 4:Fill( y 9 OPS 4:Fill( † z 0123456789 (select one) † z Float MATH 7:fMax( MATH 6:fMin( MATH 9:fnInt( Y-VARS On/Off 2:FnOff TI-83 Plus Tables and Reference Information 663 Returns the function ...
...tolerance. Returns the value of variable where the local minimum of expression occurs, between lower and upper, with specified tolerance. Fix # Sets fixed-decimal mode for # of expression with respect to variable, between lower and upper, with specified tolerance. Float Sets floating ...decimal mode. Key or Keys/ Menu or Screen/Item y > MATH 4:Fill( y 9 OPS 4:Fill( † z 0123456789 (select one) † z Float MATH 7:fMax( MATH 6:fMin( MATH 9:fnInt( Y-VARS On/Off 2:FnOff TI-83 Plus Tables and Reference Information 663 Returns the function ...
User Manual
Page 757
... adjacent pixels. • In Full screen mode, @X is calculated as Xmin + @X ... 94. In G.T split-screen mode, @X is calculated as (Xmax N Xmin) à 46. • If you enter a value for Xscl, Yscl, Tstep, and qstep). • Displayed values are stored in Float mode. TI-83 Plus General Information 754 Using a fixed-decimal setting other than it displays...
... adjacent pixels. • In Full screen mode, @X is calculated as Xmin + @X ... 94. In G.T split-screen mode, @X is calculated as (Xmax N Xmin) à 46. • If you enter a value for Xscl, Yscl, Tstep, and qstep). • Displayed values are stored in Float mode. TI-83 Plus General Information 754 Using a fixed-decimal setting other than it displays...
User Manual
Page 775
cash flows, 452 days between dates, 460 interest rate conversions, 459 payment method, 461 time value of money (TVM), 448 Fix (fixed-decimal mode), 21, 663 fixed-decimal mode (Fix), 21, 663 Float (floating-decimal mode), 21, 663 floating-decimal mode (Float), 21, 663 fMax( (function maximum), 69, ... Û-Test, 724 two-sample t test, 726 fPart( (fractional part), 80, 273, 664 free-moving cursor, 132 TI-83 Plus Index frequency, 357 Full (full-screen mode), 25, 664 full-screen mode (Full), 25, 664 Func (function graphing mode), 23, 664 function graphing @X and @Y window variables, 124 accuracy,...
cash flows, 452 days between dates, 460 interest rate conversions, 459 payment method, 461 time value of money (TVM), 448 Fix (fixed-decimal mode), 21, 663 fixed-decimal mode (Fix), 21, 663 Float (floating-decimal mode), 21, 663 floating-decimal mode (Float), 21, 663 fMax( (function maximum), 69, ... Û-Test, 724 two-sample t test, 726 fPart( (fractional part), 80, 273, 664 free-moving cursor, 132 TI-83 Plus Index frequency, 357 Full (full-screen mode), 25, 664 full-screen mode (Full), 25, 664 Func (function graphing mode), 23, 664 function graphing @X and @Y window variables, 124 accuracy,...
User Manual
Page 780
...), 23, 658 Degree (angle), 22, 99, 659 Dot (plotting), 23, 661 Eng (notation), 20, 662 Fix (decimal), 21, 663 Float (decimal), 21, 663 Full (screen), 25, 664 Func (graphing), 23, 664 G.T (screen), 25, 666 Horiz (screen), 25, 666 TI-83 Plus Index Normal (notation), 20, 672 Par/Param (graphing), 23, 674 Pol/Polar (graphing), 23, 675 Radian...
...), 23, 658 Degree (angle), 22, 99, 659 Dot (plotting), 23, 661 Eng (notation), 20, 662 Fix (decimal), 21, 663 Float (decimal), 21, 663 Full (screen), 25, 664 Func (graphing), 23, 664 G.T (screen), 25, 666 Horiz (screen), 25, 666 TI-83 Plus Index Normal (notation), 20, 672 Par/Param (graphing), 23, 674 Pol/Polar (graphing), 23, 675 Radian...