My TI-83 Plus gives the following result 266=7.378697629E19
The answer is approximately 77,459.666924148. I got the answer with a TI-83 plus graphing calculator.
One can purchase a TI-83 calculator in online stores such as Amazon or eBay. In addition, stores such as Walmart or Costco will sell the calculator model.
Yes, hit "math", "PRB", "2"
You can download it from TI's website.
Some of the features of the TI-83 Plus, are: upgradable operating system and software; preloaded apps; compatible with TI-84 Plus and TI-84 Plus Silver Edition.
There isn't a sec key on the TI-83 Plus. Secant is 1/cosine, which is what is used to find secant on a TI-83 Plus. For example, to find the secant of 4, enter 1/sec(4).
There is not cos2 button on a TI-83 plus. You will need to enter the cosine function and then square it. (Press the x2 button to get the squared function.) To type cos2(90) on a TI-83 plus, for example, type: cos(90)2
Hit the second button, it allows all the keys on the TI-83 to have a second function. Now, hit the plus button. There should be a MEM on top of it, this stands for memory. Now scroll down using the arrow keys to the 7th option, which says reset. It will confirm that you want to clear the RAM. Then press YES. Your TI-83 plus is reset.
Sorry, there isn't one
Most likely, yes.
The TI-83 Plus has a clock speed of 6MHz. The newer TI-83 Plus Silver Edition and the entire TI-84 Plus series have a 15MHz clock speed, but usually run at 6MHz for compatibility with the older 83+. Assembly programmers can switch between the two speeds with a simple command. Unfortunately, BASIC programmers can not. They can use an assembly program that will do it for them, though.
-2
The TI-83 series was released in 1996.
My TI-83 Plus gives the following result 266=7.378697629E19
I don't think there are any "Basic" programs for Mario.
The answer is approximately 77,459.666924148. I got the answer with a TI-83 plus graphing calculator.