If this helps at all, the problem can equal out to 0 if x=7, hope this helps. :)
Answer:
2x+ 9y = 11xy
Step-by-step explanation:
is the answer I think that
Answer:
The directrix is negative so the equation will be
x^2=4ay
x=-3
y=-5
a=x^2/4y
a=(-3)^2 /4*(-5)
a=9/20
x^2=4*(9/20)*y
x^2=9/5y
Step-by-step explanation:
The directrix always determine the equation to use. It is also important to notice the sign(-+).
Answer:
uh... 6%? sorry, i suck at math
Step-by-step explanation:
54+(12x+18x)+4<span>x
</span> 54+12x+18x+4<span>x^2
</span>54+30x+4x
which would be the area of the border i think i am not sure i did this right
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