Benchmark Review Question_Part 1

• Cubic

• Quadratic

• Step

• Exponential

• Absolute Value

• Exponential

• Quadratic

• Step

• Absolute Value

• Quadratic

• Step

• Exponential

• {2, -3}

• {-2, 3}

• {2, 3}

• {0}

• solution of the polynomial equation f(x)=0

• y-intercept for the graph of y = f(x)

• root of the polynomial equation f(y)=0

• point (0, x) located on the graph of y = f(x)

Which of the following is a true statement?

• The x-intercepts of a graphed line are equivalent to the y-intercepts of a graphed line.

• The y-intercepts of a graphed line are equivalent to the solutions to the equation of the same line.

• The x-intercepts of a graphed line are equivalent to the solutions to the equation of the same line.

• The zeros of a function are equivalent to the y-intercepts of the graph of the same line.

Classify the zero(s) in the given graph.

• Real

• Complex

• Whole

• Rational

• 0

• 1

• 2

• 3

Which function has zeros 1 and -3?

• f(x) = x² + 2x - 3

• f(x) = x² - 2x - 3

• f(x) = x² - 4x + 3

• f(x) = x² + 4x + 3

What are the zeros of the function shown in the graph?

• -4 and 0

• -4 and 1

• -4 and -1

• 0 and 2