Quadratic Function and Equations

For graph of quadratic function f(x) = ax^2 + bx + c above, state the range of value of a and state whether the graph has a maximum or minimum point

Tags

CCSS.HSF-IF.C.7A

Determine whether \(x^2 - 5\) is a quadratic expression in one variable or not.

• yes

• no

• Yes

• No

Which answer choice describes  y = -3x² +7x - 2 accurately?

• opens up with a maximum

• opens up with a minimum

• opens down with a maximum

• opens down with a minimum 

Tags

CCSS.HSF-IF.C.7A

• 1

• 3

• 2

• 5

Which of the following represents a quadratic function?

• 1

• 3

• 2

• 5

• 4

Determine the maximum or minimum point and state the equation of the axis of symmetry for the graph of function above.

Tags

CCSS.HSF-IF.C.7A

Determine the maximum or minimum point and state the equation of the axis of symmetry for the graph of function above.

Tags

CCSS.HSF-IF.C.7A