Question

9x^2 + 25y^2 = 225

The foci are:

(-4, 0) and (4, 0)
(0, -4) and (0, 4)
(-5, 0) and (5, 0)

Answer 1

hmm
how about you start by dividing by 225

Answer 2

\[\frac{9}{225}x^2+\frac{25}{225}y^2=1\]

Answer 3

hmm willing to work?

Answer 4

i need you to work out a little bit,
reduce those two fractions

Answer 5

If you're going to be rude, then no I am not willing to work with YOU.