The curve produced by the water coming from a hose is sketched onto a graph with zeros at 1 and 5. the point (4,
1) also lies on the curve. if h(x) represents the vertical distance from where the water first comes out of the hose and
x represents the horizontal distance, which statements are true? check all that apply
the scenario can be represented by the function h(x)=-0256)(x-5).
the scenario can be represented by the function h(x)= 16)(x + 5).
the vertex is on the line x=25.
the greatest height that the water reaches is 15 units.
the scenario can be represented by the function h(x)=-166-5).

Step-by-step explanation:

From the problem, we deduct that the function has to be quadratic, because it's mention two zeros, which is proper of a polynomial expression with grade 2.

So, we can say that:

Because, 5 and 0 are roots of the expression.

Also, we know that the point is on the curve, this means:

Replacing this relation in the first expression, we have:

So, the expression would be:

If we graph, we could get the vertex easier.

You can see in the image, that the vertex is at x = 2.5

Therefore, the option C is the answer.

However, the first option has this function:

h(x) = –0.25(x)(x – 5).

Which also can be solution, because, if we try x = 4:

h(4) = –0.25(4)(4 – 5)=1

Therefore, option A is also part of the answer.

< coa = 150 ( given)

as ba and bc are tangents

so oc and oa is perpendicular to cb and ab respectively because in circle normal passes through centre

so in quadrilateral oabc

< coa + < oab + < ocb + < abc = 360

150 +90+90 + < abc = 360

330 + < abc = 360

< abc = 360 -330 = 30

so < abc = 30

⭐dhruv⭐

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.