Awnser = Start paying attention in class.
Without using a graphing calculator the possible answer is: length = 40 metres and width = 20 metres because: Area = 40*20 = 800 square metres Perimeter = 40+40+20+20 = 120 metres
To 'round numbers' you need to go into mode and select what float you want i.e. if you want to round a number to 2 decimals select 'float 2'
The answers varies by calculator. However, most calculators capable of calculating exponents (such as scientific or graphing calculators) have a button with the symbol^. You can use that button to calculate exponents like this: a^x, where a and x are numbers. For example: 2^2 = 4. And 3^3 = 27.
no.
Awnser = Start paying attention in class.
About 305690100.2. I solved this using a graphing calculator. I took 10^(sqrt(72)).
You can use the cables provided in the box, and go to Link on most graphing calculators. I'm not sure what calculator you're using though, so I can't be sure. I'm assuming you've either got an interest in programming calculators, or you like to play games.
Without using a graphing calculator the possible answer is: length = 40 metres and width = 20 metres because: Area = 40*20 = 800 square metres Perimeter = 40+40+20+20 = 120 metres
T1-83 is the graphing calculator produced by Texas Instruments. Teachers can transfer class assignments from the handheld calculator to the computer and can complete work at home using the student software.
A quick search in Google using the exact wording of your question provides several results for graphing calculators that can be used online. There is a site called Meta-Calculator that seems to be the most full featured and will most likely serve whatever needs you have.
To 'round numbers' you need to go into mode and select what float you want i.e. if you want to round a number to 2 decimals select 'float 2'
None. Different people prefer different ways of working.
A Roth conversion calculator can help determine whether there will be net gain or loss in a retirement savings plan. These calculators were introduced in 1997.
The answers varies by calculator. However, most calculators capable of calculating exponents (such as scientific or graphing calculators) have a button with the symbol^. You can use that button to calculate exponents like this: a^x, where a and x are numbers. For example: 2^2 = 4. And 3^3 = 27.
Which of the following is a disadvantage to using equations?
The easiest way to learn how to use a new calculator is by trial and error. This calculator is very powerful if you know how to use it, but it can be confusing at times. (though much less so than the more powerful TI calculators. I digress) If you do not have time for trial and error though, you could find a user manual online at: http://www.education.ti.com/guidebooks/graphing/84p/TI84PlusGuidebook_Part2_EN.pdf And a helpful hint in general, if you are looking for a specific function that you can't find using menus, try looking in the catalog.