User Guide
Page 3
... for a Class B digital device, pursuant to Part 15 of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on , you can try to correct the interference by Texas Instruments may cause harmful interference to radio communications...
... for a Class B digital device, pursuant to Part 15 of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on , you can try to correct the interference by Texas Instruments may cause harmful interference to radio communications...
User Guide
Page 19
Enter the part of the number that precedes the exponent. Chapter 1: Operating the TI-84 Plus Silver Edition 16 This value can be an expression. 2. Press y D. â is ...
Enter the part of the number that precedes the exponent. Chapter 1: Operating the TI-84 Plus Silver Edition 16 This value can be an expression. 2. Press y D. â is ...
User Guide
Page 24
... answer cannot display in 10 digits (or the absolute value is a multiple of the decimal. Setting a Mode from a Program You can enter a number in two parts. Normal notation mode is similar to the cursor location. The appropriate power of 10 displays to the left of three, as an instruction; Eng (engineering...
... answer cannot display in 10 digits (or the absolute value is a multiple of the decimal. Setting a Mode from a Program You can enter a number in two parts. Normal notation mode is similar to the cursor location. The appropriate power of 10 displays to the left of three, as an instruction; Eng (engineering...
User Guide
Page 71
MATH NUM CPX PRB 1: abs( Absolute value 2: round( Round 3: iPart( Integer part 4: fPart( Fractional part 5: int( Greatest integer 6: min( Minimum value 7: max( Maximum value 8: lcm( Least common multiple 9: gcd( Greatest common divisor abs( abs( (absolute value) returns the absolute value of real or complex (modulus) numbers, expressions, lists, and matrices. abs(value) Chapter 2: Math, Angle, and Test Operations 68 MATH NUM (Number) Operations MATH NUM Menu To display the MATH NUM menu, press ~.
MATH NUM CPX PRB 1: abs( Absolute value 2: round( Round 3: iPart( Integer part 4: fPart( Fractional part 5: int( Greatest integer 6: min( Minimum value 7: max( Maximum value 8: lcm( Least common multiple 9: gcd( Greatest common divisor abs( abs( (absolute value) returns the absolute value of real or complex (modulus) numbers, expressions, lists, and matrices. abs(value) Chapter 2: Math, Angle, and Test Operations 68 MATH NUM (Number) Operations MATH NUM Menu To display the MATH NUM menu, press ~.
User Guide
Page 72
iPart(value) fPart( (fractional part) returns the fractional part or parts of real or complex numbers, expressions, lists, and matrices. Note: abs( is rounded to the digits that are displayed, up to #decimals (9). round(value[,#decimals]) iPart(, fPart( iPart( (integer part) returns the integer part or parts of real or complex numbers, expressions, lists, and matrices. round( round( returns a number, expression, list, or matrix rounded to 10 digits. Chapter 2: Math, Angle, and Test Operations 69 If #decimals is omitted, value is also available on the MATH CPX menu.
iPart(value) fPart( (fractional part) returns the fractional part or parts of real or complex numbers, expressions, lists, and matrices. Note: abs( is rounded to the digits that are displayed, up to #decimals (9). round(value[,#decimals]) iPart(, fPart( iPart( (integer part) returns the integer part or parts of real or complex numbers, expressions, lists, and matrices. round( round( returns a number, expression, list, or matrix rounded to 10 digits. Chapter 2: Math, Angle, and Test Operations 69 If #decimals is omitted, value is also available on the MATH CPX menu.
User Guide
Page 79
... of complex numbers. conj(a+bi) returns aNbi in polar form. MATH NUM CPX PRB 1: conj( Returns the complex conjugate. 2: real( Returns the real part. 3: imag( Returns the imaginary part. 4: angle( Returns the polar angle. 5: abs( Returns the magnitude (modulus). 6: 4Rect Displays the result in rectangular form. 7: 4Polar Displays the result in a+bi...
... of complex numbers. conj(a+bi) returns aNbi in polar form. MATH NUM CPX PRB 1: conj( Returns the complex conjugate. 2: real( Returns the real part. 3: imag( Returns the imaginary part. 4: angle( Returns the polar angle. 5: abs( Returns the magnitude (modulus). 6: 4Rect Displays the result in rectangular form. 7: 4Polar Displays the result in a+bi...
User Guide
Page 80
imag(a+bi) returns b. Chapter 2: Math, Angle, and Test Operations 77 imag( imag( (imaginary part) returns the imaginary (nonreal) part of a complex number or list of complex numbers, calculated as tanL1 (b/a), where b is the imaginary part and a is adjusted by +p in the second quadrant or Np in the third quadrant. real(a+bi) returns ...a. imag(re^(qi)) returns r†sin(q). angle( angle( returns the polar angle of a complex number or list of complex numbers. real( real( (real part) returns the real part of a complex number or list of complex numbers. The calculation is the real...
imag(a+bi) returns b. Chapter 2: Math, Angle, and Test Operations 77 imag( imag( (imaginary part) returns the imaginary (nonreal) part of a complex number or list of complex numbers, calculated as tanL1 (b/a), where b is the imaginary part and a is adjusted by +p in the second quadrant or Np in the third quadrant. real(a+bi) returns ...a. imag(re^(qi)) returns r†sin(q). angle( angle( returns the polar angle of a complex number or list of complex numbers. real( real( (real part) returns the real part of a complex number or list of complex numbers. The calculation is the real...
User Guide
Page 123
... have defined the box, press Í to define another box within the new graph, repeat steps 2 through 4. Zoom In, Zoom Out Zoom In magnifies the part of the zoom. Check XFact and YFact;
... have defined the box, press Í to define another box within the new graph, repeat steps 2 through 4. Zoom In, Zoom Out Zoom In magnifies the part of the zoom. Check XFact and YFact;
User Guide
Page 156
... for n (number of the forestry plan). After each annual harvest, 80 percent (.80) of trees after each harvest. Press † 4000 to select iPart( (integer part) because only whole trees are displayed at nMin (the start of years), X (X=n, because n is displayed, and then press ~ ~. 4. The sequence is displayed at the beginning...
... for n (number of the forestry plan). After each annual harvest, 80 percent (.80) of trees after each harvest. Press † 4000 to select iPart( (integer part) because only whole trees are displayed at nMin (the start of years), X (X=n, because n is displayed, and then press ~ ~. 4. The sequence is displayed at the beginning...
User Guide
Page 209
To store a graph picture, follow these steps. Chapter 8: Draw Instructions 206 Any parts of the display hidden by these steps. 1. Enter the number (from the home screen or a program. Press Í to Pic3. Select 1:StorePic from the PICTURE ...
To store a graph picture, follow these steps. Chapter 8: Draw Instructions 206 Any parts of the display hidden by these steps. 1. Enter the number (from the home screen or a program. Press Í to Pic3. Select 1:StorePic from the PICTURE ...
User Guide
Page 210
...). You cannot trace a curve that defines a particular graph. For example, if you want to RecallPic. 3. A graph database (GDB) contains the set of elements that is part of the picture variable from these elements. Deleting a Graph Picture To delete graph pictures from the DRAW STO menu. Enter the number (from 1 to 9, or...
...). You cannot trace a curve that defines a particular graph. For example, if you want to RecallPic. 3. A graph database (GDB) contains the set of elements that is part of the picture variable from these elements. Deleting a Graph Picture To delete graph pictures from the DRAW STO menu. Enter the number (from 1 to 9, or...
User Guide
Page 238
fPart( returns a matrix containing the fractional part of each element of matrix. it returns 0 if any comparison is false. int( returns a matrix containing the greatest integer of each element of matrix. matrixA... comparison is true; it returns 0 if no comparison is false. iPart( returns a matrix containing the integer part of each element of matrix. matrixA=matrixB returns 1 if every comparison is false; iPart(, fPart(, int( iPart( (integer part), fPart( (fractional part), and int( (greatest integer) are on the MATH NUM menu. Chapter 10: Matrices 235
fPart( returns a matrix containing the fractional part of each element of matrix. it returns 0 if any comparison is false. int( returns a matrix containing the greatest integer of each element of matrix. matrixA... comparison is true; it returns 0 if no comparison is false. iPart( returns a matrix containing the integer part of each element of matrix. matrixA=matrixB returns 1 if every comparison is false; iPart(, fPart(, int( iPart( (integer part), fPart( (fractional part), and int( (greatest integer) are on the MATH NUM menu. Chapter 10: Matrices 235
User Guide
Page 310
Frequency of Occurrence for Data Points For most STAT CALC menu items, you do not specify freqlist, then the default is 1 occurrence of each list element. Noninteger freqlist elements are undefined; Each element in freqlist ... data point or data pair occurs in the data set you are not displayed for each STAT CALC menu item, if neither Xlistname nor Ylistname is useful when entering frequencies expressed as percentages or parts that add up to mean that 15 occurs once, 12 occurs four times, 9 occurs once, and 14...
Frequency of Occurrence for Data Points For most STAT CALC menu items, you do not specify freqlist, then the default is 1 occurrence of each list element. Noninteger freqlist elements are undefined; Each element in freqlist ... data point or data pair occurs in the data set you are not displayed for each STAT CALC menu item, if neither Xlistname nor Ylistname is useful when entering frequencies expressed as percentages or parts that add up to mean that 15 occurs once, 12 occurs four times, 9 occurs once, and 14...
User Guide
Page 534
... RAM ARCHIVE ALL menu, select 1:All RAM to display the RESET RAM menu or 2:Defaults to delete from user data archive all variables, all or part of user data archive memory, follow these steps. 1. Chapter 18: Memory and Variable Management 531
... RAM ARCHIVE ALL menu, select 1:All RAM to display the RESET RAM menu or 2:Defaults to delete from user data archive all variables, all or part of user data archive memory, follow these steps. 1. Chapter 18: Memory and Variable Management 531
User Guide
Page 567
... TI-73 include applications, application variables, grouped variables, new variable types, or programs with new features in firmly and try to use Get( with q as part of the name. • Although a transmission error does not occur, these two conditions may prevent successful transmission. • You try again. • The receiving unit...
... TI-73 include applications, application variables, grouped variables, new variable types, or programs with new features in firmly and try to use Get( with q as part of the name. • Although a transmission error does not occur, these two conditions may prevent successful transmission. • You try again. • The receiving unit...
User Guide
Page 582
... Keys/Menu or Screen/Item Executes commands through End, incrementing variable from begin by increment until variable>end. † CTL 4:For( Returns the fractional part or parts of a real or complex number, expression, list, or matrix. NUM 4:fPart( Computes the Û distribution probability between lowerbound and upperbound for the specified...
... Keys/Menu or Screen/Item Executes commands through End, incrementing variable from begin by increment until variable>end. † CTL 4:For( Returns the fractional part or parts of a real or complex number, expression, list, or matrix. NUM 4:fPart( Computes the Û distribution probability between lowerbound and upperbound for the specified...
User Guide
Page 587
...; Then to End if condition = 1 CTL (true). 2:Then Executes commands from Else to End if condition = 0 (false). † CTL 3:Else Returns the imaginary (nonreal) part of a complex number or list of complex numbers. CPX 3:imag( Sets table to ask for independent-variable values. † y Indpnt: Ask Sets table to...
...; Then to End if condition = 1 CTL (true). 2:Then Executes commands from Else to End if condition = 0 (false). † CTL 3:Else Returns the imaginary (nonreal) part of a complex number or list of complex numbers. CPX 3:imag( Sets table to ask for independent-variable values. † y Indpnt: Ask Sets table to...
User Guide
Page 589
Returns 1 if the clock is OFF. y N isClockOn Identifies the next one to zero. Œ 1:Finance CALC 8:irr( Increments variable by degree of freedom, df for a given area under the curve. y 9 OPS B:Ù Turns off axes labels. † y . LabelOff Appendix...listname LabelOff Result Key or Keys/Menu or Screen/Item Computes the inverse cumulative student-t probability function specified by 1; y = DISTR 4:invT( Returns the integer part of a real or complex number, NUM expression, list, or matrix. 3:iPart( Returns the interest rate at which the net present value of the...
Returns 1 if the clock is OFF. y N isClockOn Identifies the next one to zero. Œ 1:Finance CALC 8:irr( Increments variable by degree of freedom, df for a given area under the curve. y 9 OPS B:Ù Turns off axes labels. † y . LabelOff Appendix...listname LabelOff Result Key or Keys/Menu or Screen/Item Computes the inverse cumulative student-t probability function specified by 1; y = DISTR 4:invT( Returns the integer part of a real or complex number, NUM expression, list, or matrix. 3:iPart( Returns the interest rate at which the net present value of the...
User Guide
Page 604
... complex number mode (re^qi). † z re^qi Sets mode to display complex results only when you enter complex numbers. † z Real Returns the real part of a complex number or list of complex numbers. CPX 2:real( Restores all settings stored y < in the graph database STO variable GDBn. 4:RecallGDB Displays the...
... complex number mode (re^qi). † z re^qi Sets mode to display complex results only when you enter complex numbers. † z Real Returns the real part of a complex number or list of complex numbers. CPX 2:real( Restores all settings stored y < in the graph database STO variable GDBn. 4:RecallGDB Displays the...
User Guide
Page 621
Function or Instruction/Arguments Zoom In Zoom Out ZoomFit ZoomRcl ZoomStat ZoomSto Result Key or Keys/Menu or Screen/Item Magnifies the part of the graph that surrounds the cursor location. † q ZOOM 2:Zoom In Displays a greater portion of the graph, centered on the cursor location. † q ZOOM 3:...
Function or Instruction/Arguments Zoom In Zoom Out ZoomFit ZoomRcl ZoomStat ZoomSto Result Key or Keys/Menu or Screen/Item Magnifies the part of the graph that surrounds the cursor location. † q ZOOM 2:Zoom In Displays a greater portion of the graph, centered on the cursor location. † q ZOOM 3:...