Locate the Vertex: Analyzing y = x²

Find the vertex of the parabola

y=x2 y=x^2

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Step-by-step video solution

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00:00 Find the vertex of the parabola
00:03 We will use the formula to describe a parabolic function
00:09 The coordinates of the vertex are (P,K)
00:18 We will write our function as a template of the formula
00:21 We will use this formula and find the vertex point
00:24 We will substitute appropriate values according to the given data
00:28 And this is the solution to the question

Step-by-step written solution

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1

Understand the problem

Find the vertex of the parabola

y=x2 y=x^2

2

Step-by-step solution

To find the vertex of the parabola y=x2 y = x^2 , we follow these steps:

  • Step 1: Identify the coefficients from the equation y=x2 y = x^2 . Here, a=1 a = 1 , b=0 b = 0 , and c=0 c = 0 .
  • Step 2: Use the vertex formula x=b2a x = -\frac{b}{2a} to find the x-coordinate of the vertex. Substituting the values, we get:
x=02×1=0 x = -\frac{0}{2 \times 1} = 0

Therefore, the x-coordinate of the vertex is 0 0 .

Step 3: Substitute x=0 x = 0 back into the equation to find the y-coordinate:

y=(0)2=0 y = (0)^2 = 0

Thus, the y-coordinate of the vertex is also 0 0 .

Therefore, the vertex of the parabola y=x2 y = x^2 is (0,0)(0,0).

The correct answer choice is: (0,0) (0,0) .

3

Final Answer

(0,0) (0,0)

Practice Quiz

Test your knowledge with interactive questions

The following function has been graphed below:

\( f(x)=x^2-6x \)

Calculate point C.

CCCAAABBB

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