Answer:
3.38 cm
Step-by-step explanation:
will be
the
Ans may be
Answer:
subtract 60 from 130 to get your answer for the altitude
Answer:
The required function that models the number of branches t years since Bela began studying her tree is
number of branches = 
Step-by-step explanation:
Let t be the time in years
Initially Bela's tree had 60 branches.
therefore the function that can be used to model the number of branches after t years will be given by
number of branches( after t years) 
U basically solve: (4sqrt8)*2 + (5 sqrt 12 + 6 sqrt 20)*2