Answer:
Equation of the parabola:
or 
Vertex form: 
Intercept form: 
Step-by-step explanation: hope this helps please give brainlieat!
Answer:
the area of a square with a side length of 9x
Step-by-step explanation:
Do you have a question about it ?
------------------------------------------------------------------
Question
------------------------------------------------------------------

------------------------------------------------------------------
Split the fraction on the left
------------------------------------------------------------------

------------------------------------------------------------------
Take away h/5 from both sides
------------------------------------------------------------------

------------------------------------------------------------------
Change the denominator to be the same
------------------------------------------------------------------

------------------------------------------------------------------
Put it into single fraction
------------------------------------------------------------------

-------------------------------------------------------------------
Rearrange (This step may not be necessary)
------------------------------------------------------------------

= 18.60108 that’s the answer