Question

even MORE parabolas XD

Answer 1

Find an equation in standard form for the hyperbola with vertices at (0, ±10) and asymptotes at
y = ±five divided by four times x.

Answer 2

First notice that this is a vertical hyperbola, since the vertices are along y axis

Answer 3

\(a = 10\)

Answer 4

\(\large \dfrac{y^2}{a^2} -\dfrac{x^2}{b^2} = 1\)

Answer 5

you already know \(a = 10\)
so u just need to find the value of \(b\)

Answer 6

wait how do you know the verticies are on the y axis? it just says 0,+-10.... nothing about y

Answer 7

plot (0, 10) and (0, -10)