TEXAS INSTRUMENTS TI FAQ

1. Push the black "On" key in the left bottom corner of the TI-83 Plus to turn on the calculator. 2. Push the orange "2nd" button in the left top corner of the TI-83 Plus and then ...

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how to use the texas instrument ti-84 plus?

1. Press the "On" button (located at the bottom left corner of the calculator) Press the "2nd" key (located at the top left corner) to access the blue lettering above each key on t...

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how to find the sin on a texas instruments ti-34?

1. Press the "Mode" button and touch the right arrow button. Tap the "Enter" button to find sine in radians, or press the "Mode" button and tap "Enter" to find sine in degrees. 2. ...

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how to use texas instruments calculator ti 84?

1. Push the "On" button in the bottom left of the TI 84 calculator to turn the unit on. 2. Press the blue "2ND" button in the top left of the TI 84 calculator to activate the "2ND"...

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how to use a texas instruments ti-83 plus?

1. Press the "On" button located on the bottom left corner of the calculator to turn on the TI-83. 2. Let the calculator sit for an extended period of time to enable the "Automatic...

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how to play games on a texas instruments ti calculator?

1. Go to the Free Math Help or TI Calc website and find games appropriate for your model of calculator. These sites divide the games up by model so they should be simple to find. D...

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how to reset a texas instrument ti-83 calculator?

1. Press the "2nd" button. The Memory menu will display on the screen. 2. Select "5: Reset" from the options that appear. A new menu will open. 3. Select "2: Defaults" to load the ...

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how to reset a texas instruments ti-82?

1. Press the "ON" button to turn on your Texas Instruments TI-82 calculator. 2. Press and release the "2ND" button and then press the "+" (plus) button. You should see the operatio...

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how to change the log on a texas instruments ti-83?

1. Turn on the TI-83 calculator by pressing the "Power" button. 2. Determine what base you want to use for your logarithmic function and what number you want to find the log of. 3....

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how to enter fractions in on a texas instruments ti-85?

1. Type the numerator using the keypad. The numerator is the top number of the fraction. 2. Press the "," key. 3. Type the denominator. The denominator is the number under the line...

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how to use the ti-84 plus from texas instruments for a binomial coefficient?

1. Turn on the TI-84 Plus. 2. Press "2nd" and "Distr" to bring up the function menu. 3. Select "binompdf( from the menu by pressing "0. 4. Enter "n, "p, and "k, separating each ele...

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how to lighten the screen on a texas instruments ti-85 calculator?

1. Push the "2nd" key on the TI-85. 2. Push and hold the down triangle key on the directional keypad to decrease the contrast. 3. Release the down triangle key when you have lighte...

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how to find a t-ratio using a texas instrument ti83 calculator?

1. Gather the variables you want to test, as well as the m0 variable that goes with the set. This t-test will find the t-ratio for your sample set. 2. Press "Stat," then "1" to ent...

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how to use my ti-30xiib texas instrument calculator?

1. Press the "ON" button to turn the calculator on. Press and hold the button to turn it off. 2. Press the number keys to enter number values. The operation buttons ("+," "-," "x,"...

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how to find p values using a texas instruments ti-83 calculator?

1. Press the “On” button. 2. Press the button labeled “2nd” and then the button labeled “VARS” to access the distribution menu. 3. Press the number “2” to select the second option ...

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how to print a graph using the texas instruments ti-84 plus?

1. Turn on your TI-84 graphing calculator. 2. Open the "DRAW STO" menu. Select "StorePic.". 3. Enter a number 0 through 9, which represents "Pic0," "Pic1" and so on. This will repr...

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how to use a texas instruments ti-83 calculator for scientific math?

1. Enter the applicable key to access any basic task such as addition, multiplication, logarithm, cosine or sine and then hit "Enter." Enter either the "2nd" or "Alpha" key prior t...

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how to solve an equation with the texas instruments ti-84 calculator?

1. Rearrange your equation so that it equals zero. For instance, if your equation is 3a = 18, subtract 18 from both sides so you end up with 3a - 18 = 0. 2. Turn on your calculator...

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how to calculate the irr on a texas instruments ti-83 calculator?

1. Press the "2nd" button then "x^-1" button on your calculator. 2. Scroll to the "Finance" menu and press "Enter.". 3. Scroll down to "IRR(" and select the function. 4. Enter your...

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how to use a texas instrument ti 84 plus silver edition calculator?

1. Turn the TI-84 on by pressing the "ON" button. You should see a cursor appear on the main display of the TI-84. 2. Perform basic arithmetic using the addition, subtraction, mult...

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how to draw on a texas instruments ti-83 plus calculator?

1. Enter the function for which you want to find the tangent. 2. Press "Zoom" then select "Zdecimal." You see your initial curve drawn on your TI-83. 3. Press "Draw," then select "...

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how to use the ti-30xa texas instruments calculator?

1. Turn the unit on, using the "On/c" button. 2. Use the "+", "-", "X" and the division symbols to perform basic arithmetic. Type in "2 X 2" and then hit the "=" key to display the...

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how to do a percentage problem on a texas instruments ti-85?

1. Write the percentage problem as a mathematical expression. A percentage such as 25% can be written as 0.25 or as 25/100. To solve the question, "What percent of 40 is 50?" write...

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how to use the texas instruments ti-30x calculator?

1. Press the "ON" button to turn the calculator on. Press "2nd," then "ON" to turn the power off. Alternatively, the calculator will automatically power down if no buttons are pres...

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how to use the fraction button on the texas instruments ti34?

1. Enter the numerator. For example, to enter the fraction ½, press the "1.". 2. Press the "a b/c" button. 3. Enter the denominator. In the example, you would press "2." Then press...

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how to graph on a texas instruments ti-83 plus calculator?

1. Press the "On" button to turn on your calculator. 2. Press the "Y=" on the top left of the calculator's keyboard. The display will change to display a series of "Y=" lines that ...

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how to input a fraction on a texas instruments ti-85 calculator?

1. Type the numerator, which is the number on top of the dividing line. 2. Press the comma key. 3. Type the denominator. This is the number on the bottom of the dividing line.

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how to use texas instruments ti-83 graphing calculators?

1. Push "Y=" to enter the Y= editor. You can enter up to ten functions at once into the editor. 2. Push the arrow up or arrow down button to move the cursor to the function locatio...

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how to find the square root on a texas instrument ti-30x iis?

1. Push the "2nd" key. 2. Press the x^2 key. Since you have already pushed the "2nd" key, the calculator will use the second function for the x^2 key, which is the square root func...

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what is the difference between the texas instruments ti-84 & ti-84 silver edition?

The TI-84 Silver Edition has a silver body and a silver slide case, whereas the TI-84 has the basic black body and black slide case. If purchased on the Texas Instruments website, ...

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