Answer:
![\large \boxed{\sf \frac{1}{9}}](https://tex.z-dn.net/?f=%5Clarge%20%5Cboxed%7B%5Csf%20%5Cfrac%7B1%7D%7B9%7D%7D)
Step-by-step explanation:
![\sf y=a(x-h)^2+k](https://tex.z-dn.net/?f=%5Csf%20y%3Da%28x-h%29%5E2%2Bk)
![\sf Vertex = (h,k)](https://tex.z-dn.net/?f=%5Csf%20Vertex%20%3D%20%28h%2Ck%29)
y-value is 0 and the x value is 5
h = 2
k = -1
![\sf 0=a(5-2)^2+-1](https://tex.z-dn.net/?f=%5Csf%200%3Da%285-2%29%5E2%2B-1)
Solve for
(the coefficient of the squared term).
![\sf 0=a(3)^2+-1](https://tex.z-dn.net/?f=%5Csf%200%3Da%283%29%5E2%2B-1)
![\sf 0=9a-1](https://tex.z-dn.net/?f=%5Csf%200%3D9a-1)
![\sf 9a=1](https://tex.z-dn.net/?f=%5Csf%209a%3D1)
![\displaystyle \sf a=\frac{1}{9}](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5Csf%20a%3D%5Cfrac%7B1%7D%7B9%7D)
The coefficient of the squared term in the parabola equation is 1/9.
Answer:
the amount of a $3,000.00 annuity due at 12 percent compounded semiannually for 3 years. A. $334,321.00 B. $43,068.93 C. $22,180.50 D. $41,814.50
Answer:
325
Step-by-step explanation:
65% of 500 is 325