Question

plot the graph:

Answer 1

\[y=\frac{ 1 }{ 3 }e ^{3x}\]
any crucial points i should look for?

Answer 2

@waterineyes @ajprincess @shubhamsrg

Answer 3

http://www.wolframalpha.com/input/?i=plot+%281%2F3%29*exp%283x%29

here u go mate

Answer 4

Not too much you can do here. Y-Int is 1/3, and yeh.

Answer 5

You can find y intercept there:

Put x = 0 and find y..

Answer 6

yes, then?

Answer 7

you need to know the slope and the intercepts..

Answer 8

y intercept =>x =0
x tentercept => y=0
calculate dy/dx and then try to plot..

Answer 9

i can find the y-intercept but the slope and the x-intercept are hard..

Answer 10

btw, i haven't done calculus..

Answer 11

x intercept =>y=0
i.e. e^3x = 0
x->-infinity ,,thats is graph never cuts X axis or touches it/cuts it at x--> infinity..

Answer 12

not done calculus?? then how come you are plotting graphs ?

Answer 13

roughly speaking,,its approximately e^x graph,,just the heights change..

Answer 14

lol i don't know.. my book is making me..

Answer 15

its okay i'll skip the graphing, thank you for the help :)

Answer 16

but without calculus, if there;s a method to approximate graphs correctly,,i'd definitely like to know..

Answer 17

i don't know lol.. my book just gave me a table of values example.

Answer 18

roughly,,you may plot for y=e^3x ..then shrink the heights 3 times..

Answer 19

and e^3x will be flatter or in other words broader than e^x

Answer 20

ah ok :)