The number N of geese nesting in a protected area after t years is given by
.
A: Make a graph of N versus r over the first 20 years.B: What was the initial population of geese in the area? Round your answer to the nearest whole number.C: When did the population reach 109 geese? Round your answer to two decimal places if necessary.
?
?
What will be an ideal response?
A:
\ 
?
?
B: 34 geese
?
C: After 6.77 years
?
You might also like to view...
Write a chain rule formula for the following derivative.
for w = f(x, y, z); x = g(s, t), y = h(s, t), z = k(s)
A. 
= 
+ 
B. 
= 
C. 
= 
+ 
D. 
= 
+ 
The total revenue R earned per day (in dollars) from a pet-sitting service is given by
?
?
where p is the price charged per pet (in dollars).
?
Find the revenue when the price per pet is $3.
?
A. $372.00 B. $352.00 C. $382.00 D. $362.00 E. $342.00
Simplify. Express answers with positive exponents only.(-2a2)3
A. (-2)6a2 B. -6a2 C. (-2)3a6 D. (-2)6a6
Solve the problem.A merchant has coffee worth $20 a pound that she wishes to mix with 30 pounds of coffee worth $60 a pound to get a mixture that is worth $30 a pound. How many pounds (lb) of the $20 coffee should be used?
A. 120 lb B. 60 lb C. 45 lb D. 90 lb