Question

@Hero ... can you help? Find the focus of the parabola that has vertex (-4,-1), opens vertically, and passes through the point (-3,4).

Answer 1

yes

Answer 2

sorry, like a u shape, not v.

Ok so do you knwo vertex form?

Answer 3

is it the (x-h)^2=4p(y-k)?

Answer 4

to find vertex (h,k)