Given: F (x) = (x-2)/(x+ 3)
F (2) =
F(h+1) =

Write the relationship as a function r of t:
3r^2 + t = 14

Given:

x 1 2 3 4 5
F (x) 3 15 27 39 41

F (4) =
Solve if F(x) = 15

Find
domain
range


Show/Tell that the function y= - 4 (x-1)^2 is not one to one

Let f(t) be the number of ducks in a lake t years after 1990. Explain the meaning of the statement: f(5) = 30