IGCSE/GCSE/O & A Level/IB/University Student Forum

Qualification => IGCSE/ GCSE => Reference Material => Topic started by: vids on May 17, 2009, 09:34:19 am

Title: help in nov 02
Post by: vids on May 17, 2009, 09:34:19 am

p4 q6 (b) part please
Thanks in advance

Title: Re: help in nov 02
Post by: vids on May 17, 2009, 09:40:56 am

see this pdf

Title: Re: help in nov 02
Post by: vids on May 17, 2009, 09:48:55 am

its not dat easy...

Title: Re: help in nov 02
Post by: angell on May 17, 2009, 10:37:14 am

h²+8h-17=0
h=-8+-<64-4X1(-17)/2
 = -8+-11.489/2
 = 1.74 m

ii)174 cm

< stands for square root:P

Title: Re: help in nov 02
Post by: vids on May 17, 2009, 11:04:24 am

Thanks ANGELL :)

Title: Re: help in nov 02
Post by: angell on May 17, 2009, 11:04:57 am

no probs...anytime:D