Honors Benchmark Review Part 3

The graph of a function is shown. Which is the range of the function?

• {y ∈ R | y ≥ -3.5, y ≠ 1.5}

• {y ∈ R | y ≥ -3}

• {y ∈ R | y ≤ -3}

• {y ∈ R}

Which graph shows a function with x-intercepts of -1 and -3?

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Which is one possible x-intercept for this graph?

• (2, 0)

• (0, 0)

• (-2, -2)

• (-2, 2)

Look at the graph. Which type of function is represented by the graph?

• Step

• Quadratic

• Polynomial

• Exponential

Which appears to be an x-intercept of the graph shown?

• 0

• -3 and 3

• 0 and 4

• 4

What type of function is f(x)=(2-x)(3-x)+1?

• Absolute Value

• Quadratic

• Step

• Exponential

What are the y-intercept(s) of the function f(x) = x² + 3?

• -3

• 2

• 3

• 0

Look at the graph. Select all the true statements.

• The graph has a maximum value.

• The graph has a minimum value.

• The point (0, -4) is the vertex.

• The point (0, 12) is a y-intercept.

• The point (2, 0) is a y-intercept.

Look at the function. f(x) = (x+2)² To which function type does the function belong?

• Linear function

• Quadratic function

• Exponential function

• Square root function

The graph of a function is shown. What is the range of the function?

• {y : y ≤ -2}

• {y : y ≥ -2}

• {y : -3 ≤ y ≤ 1}

• {y : -10 ≤ y ≤ 10}