Which methods could you use to calculate the y-coordinate of the midpoint of
a vertical line segment with endpoints at (0,0) and (0, -12)?
Check all that apply.

1/2 × ( yB+yA ) = yM

Step-by-step explanation:

AB = | yB-yA | = | -12-0 | = 12

yM = 1/2 × ( yB+yA ) = 1/2 × ( -12 ) = -6

the transverse axis of a hyperbola is the line that contains the two vertices and the two focuses.

in this example (hyperbola of equation x^2/2 - y^2/4 = 1), the transverse axis is the  x-axis  . 

step-by-step explanation:

answer: just subtact the units and then add the non negative : happy to

step-by-step explanation: