Quadratic Functions EOC 24

• All real numbers that are greater than or equal to 0 and less than or equal to 30

• All real numbers that are greater than or equal to 0 and less than or equal to 60

• All real numbers that are greater than or equal to 0 and less than or equal to 900

• All real numbers that are less than or equal to 900

A part of quadratic function g is graphed on the grid. What is the domain of the part of the function shown?

• All real numbers greater than or equal to -4 and less than or equal to 5

• All real numbers greater than or equal to -1 and less than or equal to 3

• All real numbers greater than or equal to -6 and less than or equal to 6

• All real numbers greater than or equal to -2 and less than or equal to 3

The graph of quadratic function h is shown on the grid. Which function is best represented by the graph of h?

Which graph best represents a quadratic function that has no real zeros?

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A graph of a quadratic function is shown on the grid. Complete the statement about the quadratic function. Move the correct answer to each box. Not all answers will be used.

The function has a (a)   value of (b)   .

• maximum

• minimum
• -4
• -3
• -1
• 0
• 1

• (2x + 3)(x - 5)

• (x + 3)(x - 5)

• (2x - 3)(x + 5)

• (x - 3)(x + 5)

• g(x) = f(x + 3) - 2

• g(x) = 2f(x + 3) - 2

• g(x) = f(x - 3) + 2

• g(x) = 2f(x - 3) + 2

• (7.2, 0)

• (-7.2, 0)

• (0, 7.2)

• (0, -7.2)

• x = -1 and x = 3/5

• x = -1 and x = 5/3

• x = 1 and x = -3/5

• x = 1 and x = -5/3