The axis of symmetry of a parabola like
is a vertical line of the form
where k is the x coordinate of the vertex of the parabola.
In particular, the x coordinate of the vertex of the parabola is given by
which in your case becomes
So, the axis of symmetry is the line
Answer:
hi
Step-by-step explanation:
i think
hope it helps
have a nice day
Answer:
44ft
Step-by-step explanation:
To find the answer, you need to first break down your shape. We can see that the 2 sides are identical so we can just multiply the area of on eof the sides by 2. The 2 sides equal 20 in all. Now lets look at the last section. To find an unknown side, we need to subract the 2 known sides. 8-5=3. 3x8=24
24+20=44
Hope this helps.