if a stone is launched at an angle of 23.2 degrees and falls on the ground after covering 75 metres, find its initial velocity?? thanx for whatever help
My subjects-
Eng Adv- 5/20
Physics- 1/60
Chemistry- 3/57
Maths Ext.1- 3/50
Maths Ext.2- 2/5
School ranking- about 350 (pretty bad)..If i come 1st in all of my subjects, does the school ranking affect me???
these guys have the potential to make the team win..watson is the best all rounder we have ever had..warner aced clt20, he should be given a chance in tests
i am now in year 12 and fell sick after 2 weeks..i guess i am not going to school for 3-4 days..from my timetable it seems that i am gonna miss a lot of physics and chemistry lessons.. does someone know any websites that can explain me hsc topics or any video tutorials..thnx for any help!!!
show that for points 'p' and 'q' on the parabola x= 2at, y=at^2 the tangents meet at (a(p+q), apq)
Also, i get confused with letters x, y, p, q, t..are they variables or constants?? god i am lost!!!
help would be much appreciated!