Question

Eliminate the parameter.

x = t - 3, y = t^2 + 5

Answer 1

?

Answer 2

@raffle_snaffle ??

Answer 3

I don't understand what you are asking but I am sure there is someone else who knows better than me

Answer 4

same^

Answer 5

Solve for \(t\)

Answer 6

It's clear that \(x\) has a one to one relationship with \(t\) and \(y\) doesn't, so you want to find \(t=g(x)\).

Answer 7

x=3 and y= -sqrt5? @wio

Answer 8

Then you find out:\[
y= [g(x)]^2+5
\]

Answer 9

\(t=x+3\)
\(y=(x+3)^2+5=x^2+6x+14\)

Answer 10

@watchmath @wio Thanks guys, I think I get where you got that from!(: