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What is the range of g(x)=3(2)^x-1? A. all real numbers B. all real numbers greater than or equal to 5 C. all real numbers greater than -1 D. all real numbers greater than or equal to -1
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What is the range of g(x)=3(2)^x-1?

A. all real numbers
B. all real numbers greater than or equal to 5
C. all real numbers greater than -1
D. all real numbers greater than or equal to -1

User Lukas Vermeer
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1 Answer

5 votes
This one is C since the graph of 3(2^x) approaches 0 and does not touch zero so if we subtract 1 then the limit would be -1
User EKrueger
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