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First, put the data into lists 1 and 2. (Get to the lists by pressing Stat and then Edit.) Then press Stat, choose Calc at the top, and choose LinReg(ax+b). Press ENTER and it will display the regression equation, giving the values for a and b.
(If you want r and r2 values but don't see them, press 2ND Catalog (above zero) and choose DiagnosticOn. Press ENTER and then calculate the liner regression again.)
If you data is in lists other that 1 and 2, you can specify that by doing something like this:
LinReg(ax+b) L3, L4
What else can I help you with?
How do you connect a TI-83 graphing calculator to a mac laptop so you can enter programming code?
Short answer; you can't. But you can purchase (or borrow) a TI84 calculator and use the TI83's transfer cable to transfer data from the 83 to the 84 to your mac computer (the TI84 comes with a USB transfer cable).
How do you key a cube function into your TI84 calculator?
Either press the carat button followed by a 3 or go to the math function and select cubed.
How do you graph an equation in standard form?
On my graphing calculator, a TI84 Plus, I can enter the equation into the Y= (a button) and then graph it by hitting the Graph button.
How do you put Mario on your TI-83 Plus Calculator?
I believe that that isn't possible unless you have it ported to ti84 or you know how to. the file format is different, and the game is built for a separate calc.
How do you write boobies on ti84?
To write "boobies" on a TI-84 calculator, you can use the calculator's display mode to type in the numbers that resemble the letters. Input the numbers as follows: type "80085" and then press the "Enter" key. When viewed upside down, the digits will resemble the word "boobies."
How do you find body's displacement with ti84?
To find the body's displacement using a TI-84 calculator, you can use the built-in numerical integration feature. If you have a velocity function, input it into the calculator and use the fnInt function to calculate the definite integral of the velocity function over a given time interval. This integral will give you the displacement. For example, if your velocity function is ( v(t) ), you would enter fnInt(v(t), t, a, b) where ( a ) and ( b ) are the start and end times of the interval.
How do you connect a ti84 silver edition calculator to windows 7 conputer?
To connect a TI-84 Silver Edition calculator to a Windows 7 computer, use a USB cable compatible with the calculator. First, install the TI Connect software on your computer, which you can download from the Texas Instruments website. Once installed, connect the calculator to the computer using the USB cable, and the TI Connect software should recognize the device, allowing you to transfer files or perform other functions. Make sure the calculator is turned on during this process.
Does the TI83 use an operating system?
No. I believe TI83+ and TI84 do use an operating system.
How do you graph x is more than 4 on a TI84 graphing calculator?
Press your Y = button, press X, press second button and then catalog. Press up button to save time and scroll up to > and press enter. then 4. This, >, symbol may be someplace else, but I do not renumber where and all symbols are in the catalog.
Is calculator Ti84 the same as Ti84 plus?
-4
How do you enter an xy table in ti84?
To enter an XY table on a TI-84 calculator, first press the "Y=" button to access the function editor. Then, input your desired function in one of the Y= slots. Next, press the "2nd" button followed by "TABLE" (which is the "GRAPH" button) to access the table view. You can then see the generated XY values based on your function and adjust the table settings if needed by pressing "2nd" and then "TABLE SETUP."
How can you tell the age of ti84?
To determine the age of a TI-84 calculator, you can check the manufacturing date printed on the back or inside the battery compartment. Additionally, the model number can provide clues; for example, earlier models like the TI-84 Plus were released in 2004, while newer versions like the TI-84 Plus CE debuted in 2015. You can also look for any specific features or design elements that may indicate its release period.
