Syvum Home Page

Home > Discussions > For all activities

Discussion topic: Contributed Answer/Explanation to Q. 9

Viewing messages

To go to the homepage of this topic, click here.
Page 1 of 1
From: poulomi24Reply 1 of 2Reply
Subject: Contributed Answer/Explanation to Q. 9
   
   
   14 sin30o+6 cos 60o- 5 tan 45o
   
   
   =14*1/2+6*1/2-5*1
   
   
   =7+3-5
   
   
   =10-5
   
   
   =5   (ans)

Posted at: Fri Mar 5 04:34:24 2010 (GMT)

From: bahaarsadhnaniReply 2 of 2Reply
Subject: Contributed Answer/Explanation to Q. 21
   
   
   since,R is intersecting at y-axis, the co-ordinates of point R=(0,y)
   
   
   R=[o,m1y2+m2y1/m1+m2]
   
   
   m1: m2=4:3 
   
   
   R=[0,(4)(2)+(3)(5)/4+3]
   
   
   R=[0,8+15/7]
   
   
   R=[0,23/7]
   
   
    

Posted at: Sat Aug 14 10:25:01 2010 (GMT)

Page 1 of 1

To post to this forum, you must be signed in as a Syvum member. Please sign in / register as a member.

Contact Info © 1999-2017 Syvum Technologies Inc. Privacy Policy Disclaimer and Copyright