The vertex of the parabola below is at the point (2,-4). Which of the following could be this parabola's equation?
10
10
1(2,-4)
- 10 -
O A. y=x²
B. y= (x - 2)2 - 4
O c. y= 4x2 + 4
OD. y= (x + 2)2 + 4

hello :

70y^8 + 30y^6 = 2 ( 35 y^8 + 15y^6)

the lenght is : 35 y^8

the width is : 15y^6

f(x) = y

f(-3) = -5

step-by-step explanation:

f is the midpoint of

can you rephrase the question ? it is unclear : -)

step-by-step explanation: