graphingcalculatorfor math for graph drawing websitewww.graph2d.comcan draw any rational function. You can type (x^2+1)/x in the input box and then the graph will drawn automatically. You can also try to draw with the function f(x)=x-1/x , f(x)=(x+1)/x , f(x)=1/x, f(...
ConfidenceInterval-GraphingCalculator：置信区间的图形计算器 Confidence Interval In practice, the population mean (µ) is hardly ever known. We normally estimate it with a point estimate or an interval estimate.A point estimate is a statistic that estimates a parameter. For example, a sample ...
Shade the area between curves Graph polar functions on polar or Cartesian grids Plot parametric functions with optional direction arrows Make diagrams of polygons for teaching geometry courses Plot points, as well as open and closed intervals, on a number line...
HP 38G Graphing Calculator Users Guidqde 攻和 7 HEWLETT PACKARD HP Part No. F1200-90013 Printed in Singapore Notice This manual and any exampjles contained herein are provided as js”and are subject to change withpout notice. HewlettPackard Company makes no warranty of any kind with regard ...
TI-83 GRAPHING CALCULATOR GUIDEBOOK TI-GRAPH LINK, Calculator-Based Laboratory, CBL, CBL 2, Calculator-Based Ranger, CBR, Constant Memory, Automatic Power Down, APD, and EOS are trademarks of Texas Instruments Incorporated. IBM is a registered trademark of International Business Machines Corporation....
Forexample, for /2, =1.96,wewouldfindthearea between-1.96and 1.96. Belowthearea inyel lowis95%and representsthe percentageof confidence intervalscontainingthe population mean. 95% Wecanfindthearea between-1.96and 1.96byusingoneof thecomputational tools ...
5 GRAPHING WITH TECHNOLOGYgraphing intervals. Produce a graph in Maple that clearly shows the hidden maximum and minimum points. Step 4: Use your graphical results from Maple and the calculator to Estimate the values of for which has local maximum and minimum values in the interval [ ] 0,蟺...
HP 39gs graphing calculator user's guide Edition3 Part Number F2223AA-90001 Notice REGISTER YOUR PRODUCT AT: www.register.hp.com THIS MANUAL AND ANY EXAMPLES CONTAINED HEREIN ARE PROVIDED "AS IS" AND ARE SUBJECT TO CHANGE WITHOUT NOTICE. HEWLETT-PACKARD COMPANY MAKES NO WAR- RANTY OF ANY ...
The basic keys are those that you see on any calculator including scientific ones, such as the numeric operators and the trig keys. Most of these keys have two or more functions, with the second function accessed via the SHIFT key and the alphabetic character accessed via the ALPHA key. ...
Link with another TI-83 Plus or TI-83. Receive lists L1-L6 from TI-82. Unit-to-unit link cable included. Overhead projectable unit available (same LCD as the TI-82/TI-83). Compatible with Calculator-Based Laboratory™ (CBL 2™) and Calculator-Based Ranger...