desireediggs
Answered

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If the value of a in the quadratic function f(x) = ax2 + bx + c is 4, the function will_______.
A) open down and have a maximum
B) open up and have a maximum
C) open down and have a minimum
D) open up and have a minimum

Sagot :

msangh2195

Answer:C

Step-by-step explanation:

The function will be open up and have a minimum point.

Option D is correct.

Quadratic function:

If a quadratic function is given as;

                    [tex]f(x)=ax^{2} +bx+c[/tex]

  • When [tex]a > 0[/tex] , then the graph of function will be open up and have a minimum point.
  • When [tex]a < 0[/tex] , then the graph of function will be open down and have a maximum point.

Since, It is given that value of a is 4 ,

So that, [tex]a > 0[/tex] . Hence, the function will be open up and have a minimum point.

Learn more about the quadratic function here:

https://brainly.com/question/25841119

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