Rewrite 10+5x=â’(1â’y)^2 as yâ’k=a(xâ’h)2 or xâ’h=a(yâ’k)2. Find the vertex, focus, and directrix.

hello :

by applying the distributive property :

6 × 4.3 = 6 × ( 4 + 0.3 )

            =   (6 ×   4) + (6 ×   0.3)

            = 24 + 1.8

6 × 4.3 = 25.8

i agree because i see the other persons thinking is clear

in geometry, parallel lines are lines in a plane which do not meet; that is, two lines in a plane that do not intersect or touch each other at any point are said to be parallel. by extension, a line and a plane, or two planes, in three-dimensional euclidean space that do not share a point are said to be parallel.