6z - 12 + 4 = 10
6z -8 = 10
6z = 18
z = 3
They are not equivalent.
24/6= 4,
4/2=2
6/24= 0.25,
0.25/2= 0.125
2 does not equal 0.125
Final answer: Not equivalent
Answer:
Step-by-step explanation:
A. Directrix: y = 4-6 = -2
:::::
B. Axis of symmetry: x = 6
Axis of symmetry intersects directrix at (6,-2)
:::::
C . Vertex is halfway between focus and directrix, at (6,1)
:::::
D. The focus lies above the directrix, so the parabola opens upwards.
:::::
E. Focal length p = 1/(4×0.5)
:::::
F. p = 0.5
::::
G. y = 0.5(x-6)² + 1
X is 7 and y is 2 I am pretty sure
