SOLUTION: Graph the functions P=5^x f=2x^3 A=P(1+i)^n I can graph y=2x and son on... but I'm totally lost here :(

Algebra ->  Graphs -> SOLUTION: Graph the functions P=5^x f=2x^3 A=P(1+i)^n I can graph y=2x and son on... but I'm totally lost here :(      Log On


   

Question 986763: Graph the functions
P=5^x
f=2x^3
A=P(1+i)^n
I can graph y=2x and son on... but I'm totally lost here :(
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
The process is the same. Choose some x values.
Calculate y values.
Plot x,y pairs.
Connect the x,y pairs with a smooth curve.
The more pairs, the smoother the curve.
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P%28-3%29=5%5E%28-3%29=1%2F125
P%28-2%29=5%5E%28-2%29=1%2F25
P%28-1%29=5%5E%28-1%29=1%2F5
P%280%29=5%5E%280%29=1
P%281%29=5%5E%281%29=5
P%282%29=5%5E%282%29=25
P%283%29=5%5E%283%29=125
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f=2x%5E3
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Same procedure here
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In the final case, you need to specify some of the values.
You can only plot one variable versus another with all others being constant.
As an example, you can plot the future value, P, of a deposit with an initial amount of $50 at 10% interest versus the number of years, n.
P=50%281.1%29%5En
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