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A.7.A Graph Quadratic Functions

Quiz by Texas Education Agency

High School
Mathematics
Texas Essential Knowledge and Skills (TEKS)

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Measures 1 skill from
High School
Mathematics
Texas Essential Knowledge and Skills (TEKS)

A.7.A: Graph Quadratic Functions

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9 questions
Show answers
  • Q1
    An architect is designing an office building with n floors that will have an FM radio antenna 15.85 m tall on its roof. Each floor of the building will be 3.9 m high. Which function can be used to find the total height of the building in meters, including the FM antenna?
    h(n) = 3.9n − 15.85
    h(n) = 3.9n + 15.85
    h(n) = 19.75n
    h(n) = 15.85n + 3.9
    60s
    A.7.A: Graph Quadratic Functions
  • Q2
    60s
    A.7.A: Graph Quadratic Functions
  • Q3
    60s
    A.7.A: Graph Quadratic Functions
  • Q4
    The graph of quadratic function g is shown on the grid. The coordinates of the x-intercepts, the y-intercept, and the vertex are integers. What is the maximum value of g?
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    60s
    A.7.A: Graph Quadratic Functions
  • Q5
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    60s
    A.7.A: Graph Quadratic Functions
  • Q6
    The graph of quadratic function f is shown on the grid. What is the y-intercept of the graph of f?
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    60s
    A.7.A: Graph Quadratic Functions
  • Q7
    The graph of a quadratic function is shown on the grid. Which equation best represents the axis of symmetry?
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    y = 4
    x = 2
    x = 0
    y = 6
    60s
    A.7.A: Graph Quadratic Functions
  • Q8
    Which graph best represents a quadratic function that has only one zero?
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    60s
    A.7.A: Graph Quadratic Functions
  • Q9
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    30s
    A.7.A: Graph Quadratic Functions

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