Aparabola and its directrix are shown on the graph.
what are the coordinates of the focus of the parabola?
nu
(0,2)
(0,-2)
(2,0)
(-2,0)
++
5
4
3
2
1
1
2
3
4
5 x

the infinity sign

step-by-step explanation:

43

step-by-step explanation:

easy its decreasing

step-by-step explanation:

because its top point is at the to of the graph on the left side (atleast from the veiw i see it) now if that top point wast in the lower part of the graph it would be increasing hope this have a nice day

x = 2

step-by-step explanation:

if sr parallel to ba then the sides bc and ac are in proportion, that is

= ← substitute values

= ( cross- multiply )

27x = 6(4x + 1)

27x = 24x + 6 ( subtract 24x from both sides )

3x = 6 ( divide both sides by 3 )

x = 2