Sets - Roster Method

Use the roster method to write " the set of irrational numbers which scientific calculators have" .
(when using Pi please spell the name without using a Greek letter)

Comments for Sets - Roster Method

 Sep 22, 2011 Calculators: Pre-loaded Values for Irrational Numbers by: Staff The question: Use the roster method to write " the set of irrational numbers which scientific calculators have". (when using Pi please spell the name without using a Greek letter) The answer: As you undoubtedly know already, the complete set of irrational numbers is so large it cannot be counted. The complete set of all possible irrational numbers cannot be listed in roster form. The complete set of irrational numbers is sometimes expressed as R - Q (the complete set of all real numbers minus the complete set of all rational numbers). You are correct that about the fact that scientific and graphing calculators use pre-loaded values for some irrational numbers. They also use special pre-programmed calculating algorithms to handle irrational numbers. How many pre-loaded values of specific irrational numbers does a calculator use? I do not know. Pre-loaded values would certainly include Pi, the golden ratio, Euler’s number, the square root of 2, the square root or 3, and many others. Converting an irrational number into a fraction which approximates the irrational number is also a feature which scientific calculators often include. My scientific calculator has a single command for converting the any decimal (rational or irrational) into an fraction which is equivalent or approximately equivalent (in the case of irrational numbers). Thanks for writing. Staff www.solving-math-problems.com

 Jun 28, 2012 what is rule and roster method? by: vince hi sir or ma'am what is rule and roster method can u please show me? THANKS

 Jun 28, 2012 Roster Method by: Staff The answer: I have found a good example to your question in our archives. Open the following link to see a comparison of: 1. ROSTER Notation 2. SET BUILDER Notation 3. INTERVAL Notation 4. GRAPHICAL Representation http://www.solving-math-problems.com/set-builder-notation-212-1314151617281920.html Thanks for writing. Staff www.solving-math-problems.com

 Jan 27, 2015 roster method by: Anonymous i need help sets of whole numbers greater or equal to -2 and less or equal to 3??

 Jan 27, 2015 roster method by: Anonymous i need help sets of whole numbers greater or equal to -2 and less or equal to 3??

 Jan 27, 2015 roster method by: Anonymous i need help sets of whole numbers greater or equal to -2 and less or equal to 3??

 Mar 10, 2016 Expressing the following set NEW by: Kenderick {x| x is an odd integer greater than 20 and less than 35}

 Aug 30, 2016 assigment NEW by: Anonymous Use both the roster and rule methods to specify the sets of the following: 1. Three famous female Filipino actress?

 Sep 09, 2020 negative integer NEW by: Anonymous -6

 Oct 03, 2020 Roster Method NEW by: mary The set of counting numbers larger than 11 and less than or equal to 19.

 Feb 05, 2021 ROSTER METHOD NEW by: Anonymous The solution set of 3X + 10 = 31.

 Feb 16, 2021 Roster Method NEW by: Anonymous Let U = {q,r,s,t,u,w} and A={q,u}

 Feb 24, 2021 Roster Method NEW by: Anonymous Use the roster method to write the set. The positive integers less than 7

 Mar 30, 2021 help NEW by: Anonymous M={x∣x∈Nand15

 Oct 06, 2021 Use the Roster Method to designate the following set. NEW by: Anonymous H=(3x+2 | XE N, x>2)

 Oct 16, 2021 roster method NEW by: Anonymous the set of counting numbers larger that -3 and less than or equal to 6