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Key | Primary Function | Combined with! | Combined with | ||
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| Moves cursor downward. Scrolls | Scrolls one screen down in |
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c screen. Switches to next function in | the e •ACT or RUN • MAT |
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| trace mode. | (Math input mode) mode. |
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| Moves cursor to left. Scrolls |
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d screen. Press after wto display | Makes contrast lighter. |
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| calculation from end. |
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| Moves cursor to right. Scrolls |
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e screen. Press after wto display | Makes contrast darker. |
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| calculation from beginning. |
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∠ | A | Allows input of variable X, θ , and | Enters the operator (∠) for | Enters letter A. | |
complex number polar | |||||
v T. | |||||
format input. |
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10x | B | Press before entering value to | Press before entering | Enters letter B. | |
l calculate common logalithm. | exponent value of 10. | ||||
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e x | C | Press before entering value to | Press before entering | Enters letter C. | |
I calculate natural logarithm. | exponent value of e. | ||||
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D | Press before entering value to | Press before entering value | Enters letter D. | ||
s calculate sine. | to calculate inverse sine. | ||||
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Press before entering value to | Press before entering value | Enters letter E. | |||
c calculate cosine. | to calculate inverse cosine. | ||||
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F | Press before entering value to | Press before entering value | Enters letter F. | ||
t calculate tangent. | to calculate inverse tangent. | ||||
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| Linear input mode: |
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( G | Press between entering fraction values. Inputs a mixed fraction. |
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Math input mode: | (Enabled only for the Math | Enters letter G. | |||
$ Enters an improper fraction() | input mode.) |
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| in natural input format. |
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| H |
| Converts between an |
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F Converts fraction to decimal. | improper fraction and | Enters letter H. | |||
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| mixed fraction. |
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3 | I | Enters open parenthesis in | Press before entering value |
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( formula. | to calculate cube root. | ||||
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J | Enters close parenthesis in | Press after entering value to | Enters letter J. | ||
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) formula. | calculate reciprocal. |
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| Transitions from an application |
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| K |
| launched from an eActivity to |
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, Enters comma. | another application. (Enabled | Enters letter K. | |||
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| only in an eActivity.) |
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| Toggles between an eActivity |
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| L | Assigns value to an Alpha memory | and the screen of an application | Enters letter L. | |
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a name. | launched from the eActivity. |
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| (Enabled only in an eActivity.) |
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CAPTURE | M |
| Captures the current screen |
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h Enters number 7. | to Capture memory. | Enters letter M. |
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