chgraypto

27.03.2020 • 

Mathematics

Which of the following is the graph of f(x) = x2 − 6x + 5?

graph of a quadratic function with a minimum at 2, negative 9 and x intercepts at negative 1 and 5
graph of a quadratic function with a minimum at 3, negative 4 and x intercepts at 1 and 5
graph of a quadratic function with a minimum at 2.5, negative 2.4 and x intercepts at 1 and 4
graph of a quadratic function with a minimum at negative 1.5, negative 6.2 and x intercepts at 1 and negative 4

Ответ:

thomasalmo2014

22.01.2022

Mathematics

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The x-intercepts will be:

       

Step-by-step explanation:

Given the function

Determining x-intercepts:

x-intercept is a point on the graph where y = 0.

 

           ∵

 

 

 

and

 

           ∵

 

 

 

Therefore, the x-intercepts will be:

Determining Minimum:

as

but

Therefore,

The graph is also attached below.

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Ответ:

melody32

24.12.2020

Mathematics

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b answer, will show the rise in temperature

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