Answer:
Step-by-step explanation:
You draw a line right down the middle so it makes it to equal triangle
4x-3
x+x+x+x=4x
-1-1-1= -3
gen. Equation is...
x²/a² - y²/b² =1
a=length from origin to vertex
a=2
b=length from origin to focus
b=9
so equation is
x²/2² - y²/9² =1
-> (x²/4) - (y² /81) =1
Hope it helps...
Regards,
Leukonov/Olegion.
Loll
No
dy/dx=<u>10x+3</u>
-10(y+1)
dx/dy= -<u>10(y+1)</u>
10x+3
