Teachers Guide
Page 4
... - 1-Variable Statistics Heart Rates - 1-Variable Statistics WNBA Stats - 2-Variable Statistics How to Keys 10 Appendix B B-1 Display Indicators 14 Appendix C C-1 Error Messages 17 Appendix D D-1 Support and Service Information 23 Appendix E E-1 Warranty Information 29 33 36 40 43 45 47 52 58 61 68 75 8 1 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers VI
... - 1-Variable Statistics Heart Rates - 1-Variable Statistics WNBA Stats - 2-Variable Statistics How to Keys 10 Appendix B B-1 Display Indicators 14 Appendix C C-1 Error Messages 17 Appendix D D-1 Support and Service Information 23 Appendix E E-1 Warranty Information 29 33 36 40 43 45 47 52 58 61 68 75 8 1 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers VI
Teachers Guide
Page 10
...; addition • division Materials • TI-30X ÙS • pencil • student activity Introduction Set up the activity by changing numbers into scientific notation, and then using the TI-30X ÖS. a. 93 000 000 b. 384 000 000 000 c. 0.00000000000234 d. 0.0000000157 9.3 Q 107 3.84 Q 1011 2.34 Q 10-12 1.57 Q 10-8 2. Star Voyage - a. 5.8 Q 107 b. 7.32 Q 105 c. 6.2 Q 10-6 d. 3 Q 10-8 58 000 000 732 000...
...; addition • division Materials • TI-30X ÙS • pencil • student activity Introduction Set up the activity by changing numbers into scientific notation, and then using the TI-30X ÖS. a. 93 000 000 b. 384 000 000 000 c. 0.00000000000234 d. 0.0000000157 9.3 Q 107 3.84 Q 1011 2.34 Q 10-12 1.57 Q 10-8 2. Star Voyage - a. 5.8 Q 107 b. 7.32 Q 105 c. 6.2 Q 10-6 d. 3 Q 10-8 58 000 000 732 000...
Teachers Guide
Page 14
... leg ¾ hypotenuse tan = opposite leg ¾ adjacent leg Math Concepts • multiplication • division • trigonometric ratios Materials • TI-30X ÙS • pencil • student activity A 3 5 B C 4 1. cos C c. tan C d. cos A f. cos 25°...set 2 decimal places: 1. F0123456789 2. Round to the nearest hundredth if necessary. (Use % , for the triangle using the above definitions. sin C b. sin B = 0.4567 b. cos A = 0.6758 c. Press 2 to the nearest 10 thousandth. Enter 71; Have students find the measure of each angle using the TI-30X...
... leg ¾ hypotenuse tan = opposite leg ¾ adjacent leg Math Concepts • multiplication • division • trigonometric ratios Materials • TI-30X ÙS • pencil • student activity A 3 5 B C 4 1. cos C c. tan C d. cos A f. cos 25°...set 2 decimal places: 1. F0123456789 2. Round to the nearest hundredth if necessary. (Use % , for the triangle using the above definitions. sin C b. sin B = 0.4567 b. cos A = 0.6758 c. Press 2 to the nearest 10 thousandth. Enter 71; Have students find the measure of each angle using the TI-30X...
Teachers Guide
Page 62
or " to move to the number of decimal places you can select the number of pi rounded to 13 digits (3. 141592653590). • After pressing % ,, you want, and then press Pi 9 Keys 1. g displays the value of decimal places in 2 ways: Press ! Notes • The examples on the transparency masters assume all default settings. • Internally, pi is stored to 10 digits (3.141592654).
or " to move to the number of decimal places you can select the number of pi rounded to 13 digits (3. 141592653590). • After pressing % ,, you want, and then press Pi 9 Keys 1. g displays the value of decimal places in 2 ways: Press ! Notes • The examples on the transparency masters assume all default settings. • Internally, pi is stored to 10 digits (3.141592654).
Teachers Guide
Page 65
... Appendix C for Teachers 61 Powers, Roots, and Reciprocals 10 Keys 1. Example: L52 = L25 (L5)2 = 25 4 3 5 2 1 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for restrictions. • The result of calculations with G must be either positive or negative. F squares the value. 2. % b calculates the square root. 3. % c calculates the specified root (x) of the TI-30X ÙS. • A sign change takes precedence over...
... Appendix C for Teachers 61 Powers, Roots, and Reciprocals 10 Keys 1. Example: L52 = L25 (L5)2 = 25 4 3 5 2 1 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for restrictions. • The result of calculations with G must be either positive or negative. F squares the value. 2. % b calculates the square root. 3. % c calculates the specified root (x) of the TI-30X ÙS. • A sign change takes precedence over...
Teachers Guide
Page 92
... menu. SCI Turns on scientific mode and displays results as a number from 1 to 10 (1 n < 10) times 10 to % , in scientific notation regardless of 3. 2. % C lets you enter and calculate the exponent. FLO Restores...scientific notation. • For the Decimal notation mode, refer to an integer power. ENG Turns on the transparency masters assume all default settings. • You can enter a value in Chapter 6, Decimals and Decimal Places. • These modes (FLO, SCI, and ENG) affect only the display of results. 1 2 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X...
... menu. SCI Turns on scientific mode and displays results as a number from 1 to 10 (1 n < 10) times 10 to % , in scientific notation regardless of 3. 2. % C lets you enter and calculate the exponent. FLO Restores...scientific notation. • For the Decimal notation mode, refer to an integer power. ENG Turns on the transparency masters assume all default settings. • You can enter a value in Chapter 6, Decimals and Decimal Places. • These modes (FLO, SCI, and ENG) affect only the display of results. 1 2 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X...
Teachers Guide
Page 95
A calculates the common logarithm (base 10). 2. B calculates the natural logarithm (base e, where e = 2.718281828459). 3. % ] calculates the common antilogarithm (10 raised to the power of the value). 4. % ^ calculates the natural antilogarithm (e raised to the power of the value). Note • The examples on the transparency masters assume all default settings. • E ends a logarithmic function. 3 1 4 2 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide For Teachers 91 Logarithms and Antilogarithms 15 Keys 1.
A calculates the common logarithm (base 10). 2. B calculates the natural logarithm (base e, where e = 2.718281828459). 3. % ] calculates the common antilogarithm (10 raised to the power of the value). 4. % ^ calculates the natural antilogarithm (e raised to the power of the value). Note • The examples on the transparency masters assume all default settings. • E ends a logarithmic function. 3 1 4 2 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide For Teachers 91 Logarithms and Antilogarithms 15 Keys 1.
Teachers Guide
Page 106
... specified root (x) of the history. Indicates the value is negative. g Specifies gradients. Calculates the common antilogarithm (10 raised to the power of pi rounded to the beginning or end of the value. © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide For Teachers A-1 Calculates the square root. Enters a comma. Opens a parenthetical expression. Enters the value of... degrees. Press % ! Enters a decimal point. Results display according to percent. or % " to scroll to DMS notation. Changes a real number to the Decimal Notation mode setting.
... specified root (x) of the history. Indicates the value is negative. g Specifies gradients. Calculates the common antilogarithm (10 raised to the power of pi rounded to the beginning or end of the value. © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide For Teachers A-1 Calculates the square root. Enters a comma. Opens a parenthetical expression. Enters the value of... degrees. Press % ! Enters a decimal point. Results display according to percent. or % " to scroll to DMS notation. Changes a real number to the Decimal Notation mode setting.
Teachers Guide
Page 108
...Displays the following menu that you set the number of the next trig key that you insert a character at the cursor. Turns off the calculator and clears the display. RANDI...Calculates the common logarithm (base 10). nCr Calculates the number of decimal places. Calculates the factorial. Lets you press. nPr Calculates the number of variables. Quick Reference to Keys (Continued) A Key % j % , % Y % f % l B A z % ' & H % h Function Converts a fraction to its decimal equivalent or converts a decimal to the display. © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X...
...Displays the following menu that you set the number of the next trig key that you insert a character at the cursor. Turns off the calculator and clears the display. RANDI...Calculates the common logarithm (base 10). nCr Calculates the number of decimal places. Calculates the factorial. Lets you press. nPr Calculates the number of variables. Quick Reference to Keys (Continued) A Key % j % , % Y % f % l B A z % ' & H % h Function Converts a fraction to its decimal equivalent or converts a decimal to the display. © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X...
Teachers Guide
Page 109
.... 1-VAR 2-VAR CLRDATA Analyzes data from 1 set of data with 1 measured variable-x. Displays the following menu from 2 sets of data with 2 measured variables-x, the independent ...TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide For Teachers A-4 SCI Turns on engineering mode and displays results as a number from 1 to 1000 (1 n < 1000) times 10 to an integer power. ENG Turns on scientific mode and displays results as a number from 1 to 10 (1 n < 10) times 10 to an integer power. P4Rc Converts polar coordinate to rectangular coordinate c. Calculates...
.... 1-VAR 2-VAR CLRDATA Analyzes data from 1 set of data with 1 measured variable-x. Displays the following menu from 2 sets of data with 2 measured variables-x, the independent ...TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide For Teachers A-4 SCI Turns on engineering mode and displays results as a number from 1 to 1000 (1 n < 1000) times 10 to an integer power. ENG Turns on scientific mode and displays results as a number from 1 to 10 (1 n < 10) times 10 to an integer power. P4Rc Converts polar coordinate to rectangular coordinate c. Calculates...
Function Guide
Page 1
... of the TI-30X Ö functions. TI-30X ×B and TI-30X ×S Scientific Calculators © 1999 Texas Instruments Incorporated General Information Examples: See the last page of these instructions for display. Press & after the TI-30X Ö is clear. and " to default settings; Indicator 2nd...combination of Ans: ¦ Press % i (Ans displays on entry line. Fixed-decimal setting. Press ! Resets the TI-30X Ö. Fractions N %j %O Fractional calculations can edit a previous entry and press < to 10 digits, plus a decimal point, a negative sign, a "x10" indicator, and a...
... of the TI-30X Ö functions. TI-30X ×B and TI-30X ×S Scientific Calculators © 1999 Texas Instruments Incorporated General Information Examples: See the last page of these instructions for display. Press & after the TI-30X Ö is clear. and " to default settings; Indicator 2nd...combination of Ans: ¦ Press % i (Ans displays on entry line. Fixed-decimal setting. Press ! Resets the TI-30X Ö. Fractions N %j %O Fractional calculations can edit a previous entry and press < to 10 digits, plus a decimal point, a negative sign, a "x10" indicator, and a...
Function Guide
Page 2
...sets. Do not incinerate batteries or leave where a child can enter up to be made for service. Press & and - Expose the solar panel to reset the calculator. and Canada Only One-Year Limited Warranty for value prior to Texas Instruments Service Facility. This TI ...|q| , 1¯10, where q is provided "AS IS." Caution: Be careful not to reset the TI-30X Ö (clears memory and all settings). at the same time to damage any documentation supplied with this product or contact your defective product will be certain calculations were performed properly....
...sets. Do not incinerate batteries or leave where a child can enter up to be made for service. Press & and - Expose the solar panel to reset the calculator. and Canada Only One-Year Limited Warranty for value prior to Texas Instruments Service Facility. This TI ...|q| , 1¯10, where q is provided "AS IS." Caution: Be careful not to reset the TI-30X Ö (clears memory and all settings). at the same time to damage any documentation supplied with this product or contact your defective product will be certain calculations were performed properly....
