Stephens STAAR Starters

)  Which of the following are factors of    

      3x² + 4x ‒ 20.  Choose ALL that apply

 

                                                                 

• A) (x + 10);  

• B)  (3x + 10);  

• C)  (x ‒ 10)

• D) (x + 2);  

• E)  (x ‒ 2)   

Write the equation of the graph (write answers as fractions and not decimals)

Mathematical Equivalence

ON

Find the roots of the equation

      5x² ‒ 3x  = 2

HINT: remember to move the 2 to the left!

Evaluate responses using AI:

OFF

What is the solution to the equation

      ‒5(‒x  + 8) = 8x ‒34.

Mathematical Equivalence

ON

Evaluate responses using AI:

OFF

• Increasing

• Decreasing

Evaluate responses using AI:

OFF

Graph the roots of the quadratic function.

Graph the vertex and the y-intercept of the quadratic function.

Does this quadratic function have a maximum or minimum?

• Maximum

• Minimum