The focus of a parabola is (-4,2). its directrix is x= -6. what are the equation and the vertex of the parabola? a. x + 5 = 1/4(y-2)^2 ; vertex: (-5,2)b. x + 5 = (y-2)^2 ; vertex: (-5,2)c. y + 2 = 1/16(x+4)^2 ; vertex: (-4,-2)d. y + 2 = 4(x+4)^2 ; vertex: (-4,-2)

1d

2b

3 false

4 d

5 3200sq,ft

80+60+y=180

then divide the difference between 60 and y and add it to 180

so x =180 +( (y-60)/2)

x equals 200

step-by-step explanation:

8

it could 14.28 but if its not that one then it has to be the 17 one. hope this ! : )

step-by-step explanation:

50x5=$250

step-by-step explanation: