Can someone explain step by step what to do next? I am trying to find the vertex, focus, and directrix of this parabola. y=2x^2

y=2x^2 im using this equation (x-h)^2=4p(y-k)

y/2=x^2
this is my problem I dont know where to put y/2 in the equation I am using

Step-by-step explanation:

Parabola: y=2x²

Let say (a,b) the focus and y=k the directrix.

question

what is the value of the third quartile of the data set represented by this box plot? a. 19 b. 21 c. 26 d. 29

answer

c

your answer is 228

step-by-step explanation:

add the top and bottom bases together, then divide them by 2, then multiply by the height.