Find the Vertex of Quadratic in Vertex Form Practice

What is the vertex of a quadratic equation in vertex form Y = A * (X - H)^2 + K?

• A, H

• X, Y

• A, K

• H, K

In the equation Y = X^2 + 3, what is the value of K?

• X

• 3

• 0

• H

How do you determine if an operation is inside or outside the function?

• By checking if it involves addition or subtraction

• By checking if it affects the exponent

• By checking if it is a multiplication

• By checking if it is a division

What is the vertex of the function F(X) = -(X + 3)^2?

• 3, 0

• -3, 0

• 0, -3

• 0, 3

In the function F(X) = (X - 2)^2 - 10, what is the value of H?

• -10

• 10

• 2

• -2

How should the equation 3 - (X - 1/2)^2 be rewritten to identify the vertex?

• As -(X + 1/2)^2 - 3

• As (X + 1/2)^2 + 3

• As -(X - 1/2)^2 + 3

• As (X - 1/2)^2 - 3

What is the vertex of the function F(X) = 2/3 * (X + 2)^2 - 5/2?

• 2, 5/2

• -2, -5/2

• 2, -5/2

• -2, 5/2