What is the domain of the graphed function?

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1 Answer
Jim G.
Mar 6, 2018

#x>=-2to(B)#

Explanation:

#"the domain consists of the values of x"#
#"that can be input to the function without making"#
#"it undefined"#

#"to find the domain consider the x-axis"#

#"from the graph we see that values of x greater than"#
#"and including 2 are valid"#

#rArr"domain is "x>=-2#

#[-2,+oo)larrcolor(blue)"in interval notation"#

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