SOLUTION: what is f(-1) (Round the anwser to the nearest Hundredth) Picture of the equation: https://gyazo.com/62172722fd5e6a12311486dab7af3645 Thank You!

Algebra ->  Trigonometry-basics -> SOLUTION: what is f(-1) (Round the anwser to the nearest Hundredth) Picture of the equation: https://gyazo.com/62172722fd5e6a12311486dab7af3645 Thank You!      Log On


   

Question 1026125: what is f(-1) (Round the anwser to the nearest Hundredth)
Picture of the equation: https://gyazo.com/62172722fd5e6a12311486dab7af3645
Thank You!
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
f(x) = 10%2F%281+%2B+4e%5E%28-0.4x%29%29
f(-1) = 10%2F%281+%2B+4e%5E%280.4%29%29
=~ 1.44