Step-by-step explanation:
General equation of a parabola parallel to the x-axis: (y - k)^2 = 4p(x - h).
Vertex = (h, k) = (0, 0)
Directrix: x = h - p = -2.
Since h and k are 0, p must be 2.
Therefore the equation is y^2 = 8x.
A. x= 11/5
b. x= 6
c. x= -12/2
d. x= 6/5
30? I think thats the answer
Answer:
0.153
Step-by-step explanation:
It has been a long time since I've done this, so I hope it is correct:
cos = adjacent side / hypotenuse
cos x = 13 / 85 = 0.153
I believe it would be A linear.
I know you posted this 4 days ago, but I still hope the answer comes in handy.
