Answer:
x=10
Step-by-step explanation:
30-10=20
20/2=10
2(10)+10=30
Answer:
![y=\dfrac{1}{36}x^2](https://tex.z-dn.net/?f=y%3D%5Cdfrac%7B1%7D%7B36%7Dx%5E2)
Step-by-step explanation:
Where p is the distance from focus to vertex, the equation of the parabola with focus at (0, p) is ...
![y=\dfrac{1}{4p}x^2](https://tex.z-dn.net/?f=y%3D%5Cdfrac%7B1%7D%7B4p%7Dx%5E2)
Your parabola has p=9, so the equation is ...
![y=\dfrac{1}{4\cdot 9}x^2=\bf{\dfrac{1}{36}x^2}](https://tex.z-dn.net/?f=y%3D%5Cdfrac%7B1%7D%7B4%5Ccdot%209%7Dx%5E2%3D%5Cbf%7B%5Cdfrac%7B1%7D%7B36%7Dx%5E2%7D)
Y = 32
Can I get brainliest I do not have a rank
B.HER EXPENSES ARE $30 PER WEEK.
C.IF SHE DOES NOT KNOCK ON ANY DOORS AT ALL DURING THE WEEK SHE WILL LOSE $30
I have this quiz also but didnt have to show the work for mine .