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Which graph best represents a function with a range of all real numbers greater than or equal
to -6?

Which Graph Best Represents A Function With A Range Of All Real Numbers Greater Than Or Equal To 6 class=

Sagot :

Answer:

C

Step-by-step explanation:

The range is the set of y values for the function

The graph in C lies entirely above and equal to -6.  

The graph is shown in option C) shows the values of 'y' greater than or equal to -6. Therefore, the correct option is C).

The following steps can be used to determine the graph that represents  a function with a range of all real numbers greater than or equal  to -6:

Step 1 - Observe all the graphs given in the option. It can be easily concluded that all the four graphs show parabola.

Step 2 - Now, again observe all four graphs and try to find which graph shows the value of 'y' less than -6.

Step 3 - So, by observing it can be found that graphs B) and D) show the value of 'y' less than -6. Therefore, these options are not correct.

Step 4 - Now, there are two graph A) and C) that shows the value of 'y' greater than -6.

Step 5 - It can be clearly seen that graph A) only shows that values of 'y' greater than or equal to zero. Therefore, this graph is also incorrect.

Step 6 - The graph is shown in option C) shows the values of 'y' greater than or equal to -6. Therefore, the correct option is C).

For more information, refer to the link given below:

https://brainly.com/question/12465796