SOLUTION: Can someone help. I just need to know how to get the exponential graph done on this site. I tried using the graphical expression rendering on this site but can't seem to make out

Question 64759: Can someone help. I just need to know how to get the exponential graph done on this site. I tried using the graphical expression rendering on this site but can't seem to make out the graph I need.
The graph is an exponential equation y = 2^x.
x is -2, -1, 0, 1, 2 = (this is the domain)
y is .25, .5, 1, 2, 4 = (this is the range)
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
y=2^x

Cheers,
Stan H.
RELATED QUESTIONS
I dont need answer. I just need i) to understand this problem and need to know how to... (answered by ikleyn)

I have already done the equation. I just need to know how to graph this...Could anyone... (answered by checkley71,MathLover1)

I don;t get this graphing thing at all! I have to solve the system of linear equations by (answered by ankor@dixie-net.com)

I barely even know how to find the quadratic formula of f(x), i don't even know if i can... (answered by nabla)

Could someone show me how to put these problems on paper not just the answers because... (answered by solver91311)

i am learning elimination using multiplication and i am really stuck i get everything i... (answered by solver91311)

(Can someone help me with this question please?, thanks) Graph the following equation,... (answered by josgarithmetic)

Can someone help me graph the following graph? f(x) = -2x + 2 I need to graph... (answered by rchill)

Can you please help me with this? 4(w+8)+3w<42 graph the solution I know how to (answered by josgarithmetic,jim_thompson5910)