SOLUTION: can you help me graph the function, identify the graph of the function (line, parbola,hyperbola, or exponential), explain the choice,give the domain and range, and also the domain

Question 63982: can you help me graph the function, identify the graph of the function (line, parbola,hyperbola, or exponential), explain the choice,give the domain and range, and also the domain and range of the entire function?
x is -2, -1, 0, 1, 2
y is .25, .5, 1, 2, 4

Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
can you help me graph the function, identify the graph of the function (line, parbola,hyperbola, or exponential), explain the choice,give the domain and range, and also the domain and range of the entire function?
x is -2, -1, 0, 1, 2 (this is the given domain)
y is .25, .5, 1, 2, 4 (this is the given range)
--------------
The equation is y=2^x
Exponential
Domain: all real numbers
Range : all real numbers greater than zero
Cheers,
Stan H.

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