ATAR Notes: Forum

VCE Stuff => VCE Mathematics => VCE Mathematics/Science/Technology => VCE Subjects + Help => VCE Mathematical Methods CAS => Topic started by: chocolatedaddy on December 21, 2011, 12:39:59 pm

Title: CAS Calc Help!!!
Post by: chocolatedaddy on December 21, 2011, 12:39:59 pm

I am trying to graph 10000[(1.0004)^x-1]. But it comes up with straight line. My thingos down the bottom are set to Standard, Real and Rad. Why isn't my Graph coimg out right? I manually set the windows and everything.

Title: Re: CAS Calc Help!!!
Post by: pi on December 21, 2011, 12:42:36 pm

You need to change your window dimensions

Title: Re: CAS Calc Help!!!
Post by: chocolatedaddy on December 21, 2011, 12:55:57 pm

 I did

Title: Re: CAS Calc Help!!!
Post by: Bhootnike on December 21, 2011, 12:59:32 pm

have you tried doing, zoom -> e^x ? . that seems to work.

Title: Re: CAS Calc Help!!!
Post by: chocolatedaddy on December 21, 2011, 01:00:59 pm

Lol that made the graph look like a zigzag.

Title: Re: CAS Calc Help!!!
Post by: Bhootnike on December 21, 2011, 01:04:30 pm

haha. it made mine look like a normal exp. graph :p