Per 3 Unit 3 Assessment: Exploring Quadratics (12/4/25)

Last updated about 2 hours ago

7 questions

Required

Per 3 Unit 3 Assessment: Exploring Quadratics (12/4/25)

Last updated about 2 hours ago

7 questions

You may use your notes, homework, and study guides. Remember to show your work on all problems that require it.

And double remember to answer every  question. You will receive credit for any work you do.

Good Luck!

Required

Graph the function using its intercepts.

What are the coordinates (x,y) of the x-intercepts?

_______ and _______ 

What is the axis of symmetry (in the form of x=h)
_______ 

What is the vertex?
_______

Required

Describe the transformation of:


Stretch or Compression?(If a=1 or a=-1, then write none)_______ 
Opens upward or downward?_______ 
Horizontal shift? (If there is no shift write none)_______ 
Vertical shift? (If there is no shift write none)_______ 
Axis of Symmetry? (x=h)_______ 
Vertex (h,k)_______ 

Graph the parabola.

Required

Graph this quadratic function.

Required

Solve the following Quadratic function:
(5x - 30)(7x + 21) = 0

x=_______ 

x=_______ 

Required

Solve the following Quadratic function:

x=_______ 
x=_______ 

Required

Solve this quadratic equation.

x=_______  and x=_______

Required

Write and solve the equation describing the relationship:

Find the length and width of a rectangle whose length is 1 cm longer than its width and whose area is 42 cm².

Write the equation that represents: "length is 1 cm longer than its width"
_______ 

What is the length?
_______ 

What is the width?
_______ 