Question

HELP PLEASE!!!!!!!!
Write the range of the function given in the graph in interval notation.
A) [-4.8]
B) (-4,3)U(3,8]
C) (-4,8]
D) [-4,3)U(3,8)

Is it B?

Answer 1

I just took the test and here are the correct answers

1: D [4,infinity sign)

2: A {x|x greater than or equal to 10

3: C (-4,8]

All of these answers are 100% hope it helped

Answer 2

Using the concept of range, the correct option is:

C) (-4,8]

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The range of a function are the output values, that is, the values on the y-axis.

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In the graph:

• y assumes values from -4, exclusive, as the circle is open, to 8, inclusive due to the closed circle.

• 3 is part of the range, as y = 3 has a closed circle at x = -3.

• Thus, the correct option is: C) (-4,8]

A similar problem is given at https://brainly.com/question/10891721