Texas Instruments TI-34 MultiView? Scientific ... - Radio Shack

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Next stop — fraction terminal Name ___________________________ Date ___________________________ 2. Use v on the TI-34 MultiView calculator to fill in the following tables. Change each fraction to its decimal representation. Your teacher will give you details on how to use the calculator to fill in the table. Remember to try to beat the calculator with your own calculations. You can check your work with the calculator! . TABLE D TABLE E Fraction Decimal Fraction Decimal 1 -- 8 2 -- 8 3 -- 8 4 -- 8 5 -- 8 6 -- 8 7 -- 8 3. From the pattern you observed in table E, fill in the decimal representations for the following fractions. 9 10 15 20 ----- = ----- = ----- = ----- = 25 25 25 25 4. With your group, look at the fractions and decimals in tables A - E. Write the prime factorization of each denominator, 2, 4, 5, 8 and 25, and then look at the decimal representations. Write a paragraph about any patterns you see. Are the fractions in tables A - E represented by a terminating decimal? How do you know? Prime Factorization 2 = ___________ 4 = ___________ 5 = ___________ 9 = ___________ 25 = __________ 1 ----- 25 2 ----- 25 3 ----- 25 4 ----- 25 5 ----- 25 6 ----- 25 7 ----- 25 8 ----- 25 22 TI-34 MultiView: A Guide For Teachers © 2007 TEXAS INSTRUMENTS INCORPORATED
Next stop — fraction terminal Name ___________________________ Date ___________________________ 5. Mathematicians are like detectives. They investigate numbers! Observe the fractions in tables F and G, and find their decimal representation using v on the TI-34 MultiView calculator. TABLE F TABLE G Fraction Decimal Fraction Decimal 1 3 -- 2 3 -- 6. What do you notice about the fractions in tables F and G? How does the decimal representation compare to tables A through E? 1 -- 6 2 -- 6 3 -- 6 4 -- 6 5 -- 6 7. Create similar tables to find the decimal representation of the fractions with the denominators 9 and 11. Write your tables and results here. What do you notice? © 2007 TEXAS INSTRUMENTS INCORPORATED TI-34 MultiView: A Guide For Teachers 23
Page 1 and 2: TI-34 MultiView A Guide for Teacher
Page 3 and 4: Copyright © 1999, 2000, 2007 Texas
Page 5 and 6: Table of contents CHAPTER PAGE CHAP
Page 7 and 8: About the teacher guide How the tea
Page 9 and 10: About the TI-34 MultiView calculato
Page 11 and 12: Activities Star voyage — Scientif
Page 13 and 14: Star voyage — scientific notation
Page 15 and 16: Star voyage — scientific notation
Page 17 and 18: Heart rates — 1-variable statisti
Page 23 and 24: My favorite recipe — fractions Ov
Page 25 and 26: My favorite recipe — fractions Na
Page 27 and 28: Next stop — fraction terminal Ove
Page 29 and 30: Next stop — fraction terminal (Co
Page 31: Next stop — fraction terminal Nam
Page 35 and 36: How to use the TI-34 MultiView calc
Page 37 and 38: TI-34 MultiView basic operations 1
Page 39 and 40: Second, off, arrows, enter • Ente
Page 41 and 42: Mode q Use qto choose modes. Press
Page 43 and 44: Mode (continued) CLASSIC MATHPRINT
Page 45 and 46: Menus Certain keys display menus: H
Page 47 and 48: Menus (continued) vv (Press v once
Page 49 and 50: Answer toggle Press r to toggle the
Page 51 and 52: Clearing and correcting Keys 1. - c
Page 53 and 54: Clear Enter 21595. Clear the 95. Cl
Page 55 and 56: Basic math Keys 1. T adds. 2. U sub
Page 57 and 58: Negative numbers The temperature in
Page 59 and 60: Order of operations and parentheses
Page 61 and 62: Equation operating system (Continue
Page 63 and 64: Order of operations (Continued) 5 2
Page 65 and 66: Numeric notation Keys 1. q lets you
Page 67 and 68: Scientific notation With the TI-34
Page 69 and 70: Fractions Keys 1. @ lets you enter
Page 71 and 72: Fractions At the party, you ate --
Page 73 and 74: Mixed numbers (Continued) Mode sett
Page 75 and 76: Converting fractions and decimals C
Page 77 and 78: Math menu Keys 1. d displays two su
Page 79 and 80: Rounding a number Round À to the n
Page 81 and 82: Minimum and maximum Using max, put
Page 83 and 84:
Least common multiple Add -- 1 + --
Page 85 and 86:
Cube and cube root Calculate 34 3 a
Page 87 and 88:
Decimals and decimal places 8 Keys
Page 89 and 90:
Integer divide Keys 1. %Y divides t
Page 91 and 92:
Stored operations Keys 1. %n or %p
Page 93 and 94:
Multiplication as "repeated additio
Page 95 and 96:
Powers as "repeated multiplication"
Page 97 and 98:
Using a power as a constant Use thi
Page 99 and 100:
Memory and stored variables 11 Keys
Page 101 and 102:
Store, variables (Continued) Press
Page 103 and 104:
Store, recall (Continued) 3 8 2 L z
Page 105 and 106:
Store, recall (Continued) Press %h
Page 107 and 108:
Data editor and list conversions 12
Page 109 and 110:
Converting fractions to decimals (C
Page 111 and 112:
Converting fractions to decimals to
Page 113 and 114:
Statistics 13 Keys 1. v lets you en
Page 115 and 116:
Viewing the statistics Find the num
Page 117 and 118:
Entering 2-var stat data The table
Page 119 and 120:
Viewing the statistics (Continued)
Page 121 and 122:
Probability Keys 1. H displays two
Page 123 and 124:
Permutation (nPr) Four different pe
Page 125 and 126:
Random (rand) Generate a sequence o
Page 127 and 128:
Random integer (randint) Create you
Page 129 and 130:
Logarithms and exponential function
Page 131 and 132:
Natural logarithm and antilogarithm
Page 133 and 134:
Pi Keys 1. g displays the value of
Page 135 and 136:
Area Use this formula to find how m
Page 137 and 138:
Powers, roots, and reciprocals 17 K
Page 139 and 140:
Square roots Use this formula to fi
Page 141 and 142:
Powers Fold a piece of paper in hal
Page 143 and 144:
Reciprocals The chart below shows t
Page 145 and 146:
Angle settings and conversions 18 K
Page 147 and 148:
Degrees, minutes, and seconds to de
Page 149 and 150:
Degrees and radians Calculate the f
Page 151 and 152:
Polar and rectangular conversions 1
Page 153 and 154:
Trigonometry Keys 1. %B displays a
Page 155 and 156:
Sine (Continued) - < %B q $ $ < - <
Page 157 and 158:
Cosine (Continued) - < %B q $ $ < -
Page 159 and 160:
Tangent (Continued) - < %B q $ $ <
Page 161 and 162:
Inverse sine (Continued) - < %B q $
Page 163 and 164:
Inverse cosine (Continued) - < %B q
Page 165 and 166:
Inverse tangent (Continued) - < %B
Page 167 and 168:
Quick reference to keys A KEY ! " #
Page 169 and 170:
Quick reference to keys (continued)
Page 171 and 172:
Quick reference to keys (continued)
Page 173 and 174:
Display indicators B INDICATOR MEAN
Page 175 and 176:
Error messages C When the TI-34 Mul
Page 177 and 178:
Texas Instruments support and servi
Page 179 and 180:
Battery information E Battery preca
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