VTech XL Series user manual Scientific Calculator, Buttons on Function Calculator

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SCIENTIFIC CALCULATOR

This is an advanced, fully functional calculator that allows you to calculate square roots, sine, cosine and more. Use the mouse or keyboard to perform calculations just like the simple calculator. Below you'll find a description of the more advanced functions and buttons:

Buttons on	Function
Calculator


	Set the unit of angular measurement as degrees

	Set the unit of angular measurement as radians

	Set the unit of angular measurement as grads

	For input of degree, minutes and seconds as sexagesimal values

	Convert the answer from sexagesimal values to decimal values

	Close the scientific calculator

	Press this key and then enter a number to calculate the sine

	Press this key and then enter a number to calculate the cosine

	Press this key and then enter a number to calculate the tangent

	Convert the displayed number to the next higher engineering unit, by
	shifting the decimal point three places to the right

	Convert the displayed number to the next lower engineering unit, by
	shifting the decimal point three places to the left

	Calculate the arc sine

	Calculate the arc cosine

	Calculate the arc tangent

	Enter a number, then press this key to get its square

	Enter a number for x, press this key, then enter a number for y to
	calculate x to the power of y

	Press this key, then enter a number to calculate its square root

	Press this key, then enter a number to calculate its cube root

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Contents ClassMaster Notebook Dear Parent ClassMaster Notebook Contents Basic Operation Managing Your ProgramsDescription of Programs Entertainment SyncTechnical Support FCC Notice Copyright Notices Trouble ShootingFront IntroductionConnecting a Printer Connecting the MousePower Source PreparationBattery Installation Standard for Battery ToysDo not USE Rechargeable Batteries in this Using the AC Adaptor AC AdaptorStandard for Transformer Toys Resetting Your ClassMaster Notebook Backup Battery InstallationReconfiguring Your ClassMaster Notebook To replace the backup batteryUsing the Mouse Connecting the MouseCleaning the Mouse MousePlayer Guide CONTRAST/VOLUME Control ButtonSpecial Icons General ButtonsHere are some special function keys Keyboard & Cursor PADBasic Operation Here are some of the most common commands used in our unit Introduction to Common CommandsCreating a NEW Document Editing a DocumentSorting Records or Files COPYING/CUTTING and Pasting TextSearching for Records or Files Printing a Record or FileDescription of Programs Managing Your ProgramsOpen a Program Delete a ProgramHard Keys Buttons on Function Calculator Simple CalculatorButtons on Function Calculator Scientific CalculatorSet Font Style and Text Format Advanced Word ProcessorLanguage LAB Unit ConverterSet Alignment for Your Text Class Schedule Typing ChallengeGrammar Correction Reading ComprehensionGeometry EntertainmentPRE-ALGEBRA SolitaireDomino Crisis FencesBalloon Blow OUT Brixx Catch ITSoccer Reversi 3D TIC TAC TOEPegged Music Player PuzzlerTrivia BIO-TRIVIATECH-TRIVIA MY World Address BookPersonal Profile Memo PAD CalendarDiary To do ListCreativity Creation StationART Work Studio Copy into the selected area Music Composer Animation EditorMY Setup AccessoriesSystem On Board HelpFile and Upload Manager World TimeWelcome Add a New User Account in Desktop Software VTech vPortAdding New Activities into Your ClassMaster Notebook Syncing Your ClassMaster Notebook with Your ComputerDeleting Activities From Your ClassMaster Notebook To receive a record or file To send a record or fileEffective Working Position for IR Communication Trouble Shooting Technical Support Disclaimer and Limitation of LiabilityCopyright Notices FCC Notice