New STAAR questions: Quadratics

Last updated over 3 years ago

42 questions

Note from the author:

Practice Set A: Factoring

A1.C.8.a

Practice Set B: Identifying parts of a parabola

Practice Set C: Graphing Quadratics

Practice Set D: Domain and Range

Practice Set E: Transformations and the Vertex Form

Practice Set F: Quadratic formula

New STAAR questions: Quadratics

New STAAR questions: Quadratics

The area of a rectangle is represented by the expression 6x2 - 7x - 5.The height is represented by the expression 2x + 1. Write an expression in terms of x to represent the length of the rectangle.Show your work then write your final answer is the box below:

The graph of a quadratic function is shown. What are the zeros of the function? Select the TWO correct circles that represent the points.

The graph of a quadratic function is shown.Select the TWO circles that correctly represent the roots.

The three points shown lie on the graph of a quadratic function. Graph the line of symmetry.

The three points shown lie on the graph of a quadratic function. Graph the line of symmetry.

What is the graph of the funciton below? You will need to plot the vertex and one other point on the curve.

What is the graph of the function below? You will need to plot the roots and at least one other point on the curve.

A quadratic function is defined as f(x) = (x + 3)2 - 10. What is the equation for this function in standard form?Show your work then write your final answer is the space provided.

A quadratic function is defined as f(x) = (x - 2)2 - 3. What is the equation for this function in standard form?Show your work then write your final answer is the space provided.

A quadratic function is defined as f(x) = 3(x - 1)2 + 4What is the equation for this function in standard form?Show your work then write your final answer is the space provided.

A quadratic function is defined as f(x) = f(x) = - (x + 2)2 - 5.What is the equation for this function in standard form?Show your work then write your final answer is the space provided.

What are the factors of this expression?Select TWO correct answers

What are the factors of this expression?Select TWO correct answers

What are the factors of this expression?

Which statement is true regarding this function?

Which statement is true regarding this function?

Which statement is true regarding this function?

The area of a rectangle is represented by the expression 6x2 - 7x - 5.The height is represented by the expression 2x + 1. Write an expression in terms of x to represent the length of the rectangle.Show your work then write your final answer is the box below:

Factor this trinomial. Indicate your answer by selecting one leter for each box using the information in the gray box.

Factor this trinomial. Indicate your answer by selecting one leter for each box using the information in the gray box.

Factor this trinomial. Indicate your answer by selecting one leter for each box using the information in the gray box.

The graph of a quadratic function is shown. What are the zeros of the function? Select the TWO correct circles that represent the points.

The graph of a quadratic function is shown.Select the TWO circles that correctly represent the roots.

The graph of a quadratic is shown on the grid.Which statement is NOT supported by the graph?

The graph of a quadratic is shown on the grid.

Which statement is NOT supported by the graph?

The graph of a quadratic is shown on the grid.Which statement is BEST supported by the graph?

The graph of a quadratic is shown on the grid.

Which statement is

The graph of a quadratic is shown on the grid.Which statement is BEST supported by the graph?

The graph of a quadratic is shown on the grid.

Which statement is BEST

The three points shown lie on the graph of a quadratic function. Graph the line of symmetry.

The three points shown lie on the graph of a quadratic function. Graph the line of symmetry.

What is the graph of the funciton below? You will need to plot the vertex and one other point on the curve.

What is the graph of the function below? You will need to plot the roots and at least one other point on the curve.

Identify the domain and range of the function graphed below:Select TWO correct answers

Identify the domain and range of the function graphed below:Select TWO correct answers

A function is shown. What is the range of the function?

The functions f(x) and g(x) = 3 f(x) - 4 are graphed on the same coordinate grid. Which statements are true?Select TWO correct answers.

The functions f(x) and g(x) = -0.5f(x - 4) + 3 are graphed on the same coordinate grid.Select TWO correct answers.

Quadratic function f has a vertex ( 5, 9) and passess through the point (2, 3)Which equation represents f ?Click the lightbulb at the bottom to see a hint.

Quadratic function f has a vertex ( -6, 4) and passess through the point (-11, 39)Which equation represents f ?Click the lightbulb at the bottom to see a hint.

Quadratic function f has a vertex ( 3, 1) and passess through the point (4, -1)Which equation represents f ?Click the lightbulb at the bottom to see a hint.

A quadratic function is defined as f(x) = (x + 3)2 - 10. What is the equation for this function in standard form?Show your work then write your final answer is the space provided.

A quadratic function is defined as f(x) = (x - 2)2 - 3. What is the equation for this function in standard form?Show your work then write your final answer is the space provided.

A quadratic function is defined as f(x) = 3(x - 1)2 + 4What is the equation for this function in standard form?Show your work then write your final answer is the space provided.

A quadratic function is defined as f(x) = f(x) = - (x + 2)2 - 5.What is the equation for this function in standard form?Show your work then write your final answer is the space provided.

For quadratic function f, the solutions to the equation f(x) = 0 are Which function could represent f ?

For quadratic function f, the solutions to the equation f(x) = 0 are x = 8 and x = -6Which function could represent f ?

What are the solutions to the equation below?

The graph of a quadratic is shown on the grid.

Which statement is NOT supported by the graph?

The graph of a quadratic is shown on the grid.

Which statement is

The graph of a quadratic is shown on the grid.

Which statement is BEST

The area of a rectangle is represented by the expression 6x2 - 7x - 5.
The height is represented by the expression 2x + 1.
Write an expression in terms of x to represent the length of the rectangle.

Show your work then write your final answer is the box below:

The graph of a quadratic function is shown. What are the zeros of the function?
Select the TWO correct circles that represent the points.

The graph of a quadratic function is shown.
Select the TWO circles that correctly represent the roots.

What is the graph of the funciton below?
You will need to plot the vertex and one other point on the curve.

What is the graph of the function below?
You will need to plot the roots and at least one other point on the curve.

A quadratic function is defined as f(x) = (x + 3)2 - 10.
What is the equation for this function in standard form?

Show your work then write your final answer is the space provided.

A quadratic function is defined as f(x) = (x - 2)2 - 3.
What is the equation for this function in standard form?

Show your work then write your final answer is the space provided.

A quadratic function is defined as f(x) = 3(x - 1)2 + 4
What is the equation for this function in standard form?

Show your work then write your final answer is the space provided.

A quadratic function is defined as f(x) = f(x) = - (x + 2)2 - 5.
What is the equation for this function in standard form?

Show your work then write your final answer is the space provided.

What are the factors of this expression?

Select TWO correct answers

What are the factors of this expression?

Select TWO correct answers

The area of a rectangle is represented by the expression 6x2 - 7x - 5.
The height is represented by the expression 2x + 1.
Write an expression in terms of x to represent the length of the rectangle.

Show your work then write your final answer is the box below:

Factor this trinomial.
Indicate your answer by selecting one leter for each box using the information in the gray box.

Factor this trinomial.
Indicate your answer by selecting one leter for each box using the information in the gray box.

Factor this trinomial.
Indicate your answer by selecting one leter for each box using the information in the gray box.

The graph of a quadratic function is shown. What are the zeros of the function?
Select the TWO correct circles that represent the points.

The graph of a quadratic function is shown.
Select the TWO circles that correctly represent the roots.

The graph of a quadratic is shown on the grid.
Which statement is NOT supported by the graph?

The graph of a quadratic is shown on the grid.
Which statement is
BEST supported by the graph?

The graph of a quadratic is shown on the grid.
Which statement is BEST
supported by the graph?

What is the graph of the funciton below?
You will need to plot the vertex and one other point on the curve.

What is the graph of the function below?
You will need to plot the roots and at least one other point on the curve.

Identify the domain and range of the function graphed below:

Select TWO correct answers

Identify the domain and range of the function graphed below:

Select TWO correct answers

The functions f(x) and g(x) = 3 f(x) - 4 are graphed on the same coordinate grid.
Which statements are true?
Select TWO correct answers.

The functions f(x) and g(x) = -0.5f(x - 4) + 3 are graphed on the same coordinate grid.

Select TWO correct answers.

Quadratic function f has a vertex ( 5, 9) and passess through the point (2, 3)
Which equation represents f ?

Click the lightbulb at the bottom to see a hint.

Quadratic function f has a vertex ( -6, 4) and passess through the point (-11, 39)
Which equation represents f ?

Click the lightbulb at the bottom to see a hint.

Quadratic function f has a vertex ( 3, 1) and passess through the point (4, -1)
Which equation represents f ?

Click the lightbulb at the bottom to see a hint.

A quadratic function is defined as f(x) = (x + 3)2 - 10.
What is the equation for this function in standard form?

Show your work then write your final answer is the space provided.

A quadratic function is defined as f(x) = (x - 2)2 - 3.
What is the equation for this function in standard form?

Show your work then write your final answer is the space provided.

A quadratic function is defined as f(x) = 3(x - 1)2 + 4
What is the equation for this function in standard form?

Show your work then write your final answer is the space provided.

A quadratic function is defined as f(x) = f(x) = - (x + 2)2 - 5.
What is the equation for this function in standard form?

Show your work then write your final answer is the space provided.

For quadratic function f, the solutions to the equation f(x) = 0 are

Which function could represent f ?

For quadratic function f, the solutions to the equation f(x) = 0 are x = 8 and x = -6
Which function could represent f ?