One focus of a hyperbola is located at (-7, 1). One vertex of the hyperbola is located at
(-6, 1). The center is (-2, 1). What is the equation of the hyperbola?

(x+2)^2/16 - (y-1)^2/9 = 1

Step-by-step explanation:

I just did this problem for edgen 2020.

a on edge

Step-by-step explanation:

just did the work

squares, rhombus, rectangles

step-by-step explanation:

this can be solved first with pythagorean theorem, which tells us to square both legs of the triangle and sum it. this will be equal to the square of the hypotenuse.

the hypotenuse is the side "opposite" the 90 degree angle, which is x.

so we can write using pythagorean theorem,

simplifying:

to further simplify this radical, we need to use the property  

thus