Citizen SR-270X College [25/41] Version 10 11 23

Содержание

• Proportionality calculations 0 p.3
• Equation calculations 8 p.3
• Version 10 05 31 p.3
• Statistical calculations 5 p.3
• Function verify 9 p.3
• Function table 9 p.3
• File name sr100dcollege_english_text_0531_final doc p.3
• General guide p.4
• Contrast adjustment p.4
• Battery replacement p.4
• Auto power off function p.4
• Turning on or off p.4
• Reset operation p.4
• Using mode keys p.5
• Display readout p.5
• Before starting calculation p.5
• Version 10 05 31 p.6
• Using set up keys p.6
• File name sr100dcollege_english_text_0531_final doc p.6
• Version 10 05 31 p.7
• Using math mode p.7
• Using 2nd alpha keys p.7
• Replay function p.7
• Making corrections during input p.7
• File name sr100dcollege_english_text_0531_final doc p.7
• Error position display function p.7
• File name sr100dcollege_english_text_0531_final doc p.8
• Version 10 05 31 p.8
• Memory calculation p.8
• Order of operations p.9
• Accuracy and capacity p.9
• Version 10 05 31 p.10
• File name sr100dcollege_english_text_0531_final doc p.10
• Version 10 05 31 p.11
• File name sr100dcollege_english_text_0531_final doc p.11
• Error conditions p.11
• Basic calculations p.11
• Arithmetic calculation p.11
• Version 10 05 31 p.12
• Percentage calculation p.12
• Parentheses calculations p.12
• File name sr100dcollege_english_text_0531_final doc p.12
• Display notations p.12
• Version 10 05 31 p.13
• Scientific function calculations p.13
• Logarithmic and exponential functions p.13
• Fraction calculation p.13
• File name sr100dcollege_english_text_0531_final doc p.13
• Answer function p.13
• Version 10 05 31 p.14
• Trigonometric inverse tri functions p.14
• Sexagesimal decimal transformation p.14
• Hyperbolic inverse hyp functions p.14
• File name sr100dcollege_english_text_0531_final doc p.14
• Angle unit conversions p.14
• Probability p.15
• File name sr100dcollege_english_text_0531_final doc p.15
• Division with quotient and remainder p.15
• Coordinates transformation p.15
• Version 10 05 31 p.15
• Version 10 05 31 p.16
• Using calc p.16
• Statistical calculations p.16
• Other functions p.16
• Multi statement function p.16
• File name sr100dcollege_english_text_0531_final doc p.16
• Abs rnd ppcm pgcd ent entex p.16
• Version 10 05 31 p.17
• To enter data for statistical analysis p.17
• To analyze data you have entered p.17
• File name sr100dcollege_english_text_0531_final doc p.17
• Version 10 05 31 p.18
• File name sr100dcollege_english_text_0531_final doc p.18
• File name sr100dcollege_english_text_0531_final doc p.19
• Equation calculations p.19
• Version 10 05 31 p.19
• To view or change data p.19
• To solve simultaneous linear equations p.19
• Version 10 05 31 p.20
• Using verify p.20
• Function table p.20
• File name sr100dcollege_english_text_0531_final doc p.20
• Version 10 05 31 p.21
• To solve the value of x p.21
• Proportionality calculations p.21
• File name sr100dcollege_english_text_0531_final doc p.21
• Example 3 p.22
• Example 2 p.22
• Example 1 p.22
• Example p.22
• 1 math change 123 x 456 as 12 x 457 p.22
• X 2 mistakenly input instead of 14 p.22
• X 2 6 4 p.22
• Version 10 11 23 p.22
• Sr100dcollege_e_example_110302_hdbr100de04 doc p.22
• Math 14 p.22
• Math 1 p.22
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• Example 4 p.22
• Version 10 11 23 p.23
• Sr100dcollege_e_example_110302_hdbr100de04 doc p.23
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• Example 6 p.23
• Example 5 p.23
• Example 8 p.24
• Example 7 p.24
• Example 10 p.24
• Example 9 p.24
• Version 10 11 23 p.25
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• Example 14 p.25
• Example 13 p.25
• Example 12 p.25
• Example 11 p.25
• Version 10 11 23 p.26
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• Example 18 p.26
• Example 17 p.26
• Example 16 p.26
• Example 15 p.26
• Example 19 p.27
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• Example 21 p.27
• Example 20 p.27
• Version 10 11 23 p.28
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• Example 24 p.28
• Example 23 p.28
• Example 22 p.28
• Example 29 p.29
• Example 28 p.29
• Example 27 p.29
• Example 26 p.29
• Example 25 p.29
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• Example 34 p.30
• Example 33 p.30
• Example 32 p.30
• Example 31 p.30
• Example 30 p.30
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• Example 38 p.31
• Example 37 p.31
• Example 36 p.31
• Example 35 p.31
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• Version 10 11 23 p.32
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• Example 43 p.32
• Example 42 p.32
• Example 41 p.32
• Example 40 p.32
• Example 39 p.32
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• Example 48 p.33
• Example 47 p.33
• Example 46 p.33
• Example 45 p.33
• Example 44 p.33
• Version 10 11 23 p.33
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• Version 10 11 23 p.34
• Sr100dcollege_e_example_110302_hdbr100de04 doc p.34
• On 2nd set up 3 stat 1 o n 2 o f f p.34
• Nd statvar 5 1 p.34
• Mode 2 stat p.34
• For y 3 and p.34
• For x 2 p.34
• File name p.34
• F r e q u e n c y p.34
• Example 49 p.34
• Enter x and y for the following data using linear regression a bx then find out n 8 p.34
• A bx 1 2 3 4 p.34
• 75 and a 4 and estimate p.34
• 6 75 xσn 1 53268722 yσn 1 1 25991626 maxx 4 p.34
• Y 5 x 3 p.35
• Y 5 x 13 y 4 x p.35
• Version 10 11 23 p.35
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• Example 50 p.35
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• Example 51 p.36
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• Example 53 p.37
• Example 52 p.37
• Example 54 p.38
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