Re: Oh god.... Will I get marked down for writing this as my reason for similar trian
yes u will be marked done cause that is not a proof for similarity and my teacher who was marking lastt year sadi they are really specific and especially with the easy style of the exam
i used the distance formula with the A(2,0) the B(6,y) and the veriable point P(x,y)
so PA^2=PB^2
(x-2)^2 + (y-0)^2=(x-6)^2 + (y-y)^2
x^2 -4x+4+Y^2=x^2-12x+36
y^2=8x+30
yea since it goes through the P(-1,7) u can just sub that into to the genral equation of x^2=4ay where u get a to be 1/28 just sub that in and u get x^2=1/7y
u were mean to talk about the impacts of the global economy on the BOP not the impacts of the balance of payements so i dont think u actually answered the question