SOLUTION: Evaluate the exponential function for three positive values of x, three negative values of x, and at x=0. f(x)=e^(-x)-1

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: Evaluate the exponential function for three positive values of x, three negative values of x, and at x=0. f(x)=e^(-x)-1      Log On


   

Question 251601: Evaluate the exponential function for three positive values of x, three negative values of x, and at x=0.
f(x)=e^(-x)-1
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Evaluate the exponential function for three positive values of x, three negative values of x, and at x=0.
f(x)=e^(-x)-1
---------------------
f(-3)= 19.086
f(-2)= 6.3891
f(-1)= 1.7183
f(0) = 0
f(1) = -0.6321
f(2) = -0.8647
f(3) = -0.9502
=====================
graph%28400%2C300%2C-10%2C10%2C-20%2C20%2C1.7818%5E%28-x%29-1%29
=====================
Cheers,
Stan H.