Teachers Guide
Page 4
Using the FIX Key Star Voyage - Using Scientific Notation Trig Functions What's My Score - 1-Variable Statistics Heart Rates - 1-Variable Statistics WNBA Stats - 2-Variable Statistics How to Keys 10 Appendix B B-1 Display Indicators ... 58 61 68 75 8 1 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers VI Table of Operations and Parentheses 5 Constant 6 Decimals and Decimal Places 7 Memory 8 Fractions 9 Pi 10 Powers, Roots, and Reciprocals 11 Probability 12 Statistics 13 Trigonometry ii How to Use the TI-30X ÚS (continued) iii 14 Notation 88 iv ...
Using the FIX Key Star Voyage - Using Scientific Notation Trig Functions What's My Score - 1-Variable Statistics Heart Rates - 1-Variable Statistics WNBA Stats - 2-Variable Statistics How to Keys 10 Appendix B B-1 Display Indicators ... 58 61 68 75 8 1 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers VI Table of Operations and Parentheses 5 Constant 6 Decimals and Decimal Places 7 Memory 8 Fractions 9 Pi 10 Powers, Roots, and Reciprocals 11 Probability 12 Statistics 13 Trigonometry ii How to Use the TI-30X ÚS (continued) iii 14 Notation 88 iv ...
Teachers Guide
Page 32
How to Use the TI-30X ÚS TI-30X ÚS Basic Operations 29 Clear, Insert, and Delete 33 Basic Math 36 Order of Operations and Parentheses 40 Constant 43 Decimals and Decimal Places 45 Memory 47 Fractions 52 Pi 58 Powers, Roots, and Reciprocals 61 Probability 68 Statistics 75 Trigonometry 81 Notation 88 Logarithms and Antilogarithms 91 Angle Settings and Conversions 94 Polar and Rectangular Conversions 98 Hyperbolics 100 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 28
How to Use the TI-30X ÚS TI-30X ÚS Basic Operations 29 Clear, Insert, and Delete 33 Basic Math 36 Order of Operations and Parentheses 40 Constant 43 Decimals and Decimal Places 45 Memory 47 Fractions 52 Pi 58 Powers, Roots, and Reciprocals 61 Probability 68 Statistics 75 Trigonometry 81 Notation 88 Logarithms and Antilogarithms 91 Angle Settings and Conversions 94 Polar and Rectangular Conversions 98 Hyperbolics 100 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 28
Teachers Guide
Page 45
... after the expression, such as F and angle unit modifiers r, g). 4 Fractions. 5 ¡ Exponentiation (G) and roots (% ). 6 Negation (M). 7 Permutations (nPr), and combinations (nCr). 8 Multiplication, implied multiplication, and division. 9 Addition and subtraction. 10 š " Conversions (% , % , and 8DMS). 11 (last) < completes all operations and closes all open parentheses. © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 41
... after the expression, such as F and angle unit modifiers r, g). 4 Fractions. 5 ¡ Exponentiation (G) and roots (% ). 6 Negation (M). 7 Permutations (nPr), and combinations (nCr). 8 Multiplication, implied multiplication, and division. 9 Addition and subtraction. 10 š " Conversions (% , % , and 8DMS). 11 (last) < completes all operations and closes all open parentheses. © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 41
Teachers Guide
Page 65
.... 4. 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. a calculates the reciprocal. 5. 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 exponents. Powers, Roots, and Reciprocals 10 Keys 1. Refer to a specified...
.... 4. 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. a calculates the reciprocal. 5. 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 exponents. Powers, Roots, and Reciprocals 10 Keys 1. Refer to a specified...
Teachers Guide
Page 67
Round your answer to find the length of the side of a square clubhouse if 3m2 of carpet Press %œ 3 E < %© " < Display (3) 1.732050808 DEG (3) 2. L = x = 3 of carpet would cover the floor. Square Roots Use this formula to 0 decimal places. DEG %œ © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 63
Round your answer to find the length of the side of a square clubhouse if 3m2 of carpet Press %œ 3 E < %© " < Display (3) 1.732050808 DEG (3) 2. L = x = 3 of carpet would cover the floor. Square Roots Use this formula to 0 decimal places. DEG %œ © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 63
Teachers Guide
Page 70
Press 3 %¡ 125 < Display 3 xÑ125. 5. Roots If the volume of a cube is 125 cm3, what is the length of each side? DEG %¡ © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 66
Press 3 %¡ 125 < Display 3 xÑ125. 5. Roots If the volume of a cube is 125 cm3, what is the length of each side? DEG %¡ © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide for Teachers 66
Teachers Guide
Page 106
...value. Indicates the value is negative. g Specifies gradients. DMS Specifies degrees (º), minutes (´), and seconds (´´). Calculates the specified root (x) of the value). Enters the digits 0 through 9. Closes a parenthetical expression. Enters a decimal point. r Specifies radians. ... to scroll to DMS notation. Press % ! Adds, subtracts, multiplies, and divides. Opens a parenthetical expression. Calculates the common antilogarithm (10 raised to the power of the value. © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide For Teachers A-1
...value. Indicates the value is negative. g Specifies gradients. DMS Specifies degrees (º), minutes (´), and seconds (´´). Calculates the specified root (x) of the value). Enters the digits 0 through 9. Closes a parenthetical expression. Enters a decimal point. r Specifies radians. ... to scroll to DMS notation. Press % ! Adds, subtracts, multiplies, and divides. Opens a parenthetical expression. Calculates the common antilogarithm (10 raised to the power of the value. © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide For Teachers A-1
Function Guide
Page 1
... Press & after the argument, such as x2 and angle unit modifiers (Ä Å Æ r g). 5th Exponentiation (^) and roots (x‡). 6th Negation (M). 7th Permutations (nPr) and combinations (nCr). 8th Multiplication, implied multiplication, division. 9th Addition and subtraction. 10th... ¦ Select a unit modifier (Ä Å Æ) for calculations. B yields the logarithm of the next key pressed. TI-30X ×B and TI-30X ×S Scientific Calculators © 1999 Texas Instruments Incorporated General Information Examples: See the last page of these instructions for any...
... Press & after the argument, such as x2 and angle unit modifiers (Ä Å Æ r g). 5th Exponentiation (^) and roots (x‡). 6th Negation (M). 7th Permutations (nPr) and combinations (nCr). 8th Multiplication, implied multiplication, division. 9th Addition and subtraction. 10th... ¦ Select a unit modifier (Ä Å Æ) for calculations. B yields the logarithm of the next key pressed. TI-30X ×B and TI-30X ×S Scientific Calculators © 1999 Texas Instruments Incorporated General Information Examples: See the last page of these instructions for any...